Trace number 1531542

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.16 601.62

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531542-1238476081.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 60 variables and 5340 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 1
0.19/0.22	c Ordering finished 0.210 seconds
0.19/0.22	c mapped 0.220 seconds
0.19/0.22	c permuted 0.220 seconds
0.19/0.22	c about to sort
0.19/0.23	c sorted
0.29/0.30	c clauses now 5340
0.29/0.30	c init finished 0.220 seconds
0.29/0.30	c tree built 0.300 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.36	c ................................ | ..........                  1000 | 153                    0.4        2439.0         9897
24.03/12.21	c ................................ | ..........                128000 | 44018                 24.1        5320.0      2645600
47.99/24.21	c ................................ | ..........                215000 | 75120                 48.0        4477.3      4620153
71.93/36.29	c ................................ | ..........                286000 | 102159                72.1        3965.6      6352950
96.28/48.44	c ................................ | ..........                344000 | 125236                96.4        3569.6      7848041
120.22/60.43	c ................................ | *.........                394000 | 144818               120.3        3275.4      9154319
144.16/72.42	c ................................ | *.........                446000 | 163902               144.2        3092.3     10340617
168.12/84.43	c ................................ | *.........                498000 | 182702               168.2        2960.6     11537323
192.26/96.59	c ................................ | *.........                544000 | 199713               192.5        2826.3     12606836
216.01/108.40	c ................................ | *.........                584000 | 214646               216.1        2703.1     13587603
239.96/120.42	c ................................ | **........                626000 | 230251               240.0        2607.9     14576541
263.90/132.43	c ................................ | **........                666000 | 245691               264.0        2522.7     15556449
287.85/144.45	c ................................ | **........                704000 | 261091               288.0        2444.4     16569390
312.19/156.61	c ................................ | **........                740000 | 275037               312.3        2369.7     17544524
336.34/168.72	c ................................ | **........                770000 | 287049               336.4        2288.6     18436326
359.89/180.55	c ................................ | ***.......                802000 | 299707               360.0        2227.5     19301354
384.04/192.60	c ................................ | ***.......                839000 | 313831               384.1        2184.3     20149683
407.99/204.68	c ................................ | ***.......                872000 | 326462               408.2        2136.2     20955898
432.13/216.70	c ................................ | ***.......                902000 | 337825               432.2        2086.9     21758437
456.08/228.71	c ................................ | ***.......                934000 | 350251               456.2        2047.5     22535366
480.23/240.81	c ................................ | ****......                966000 | 362642               480.3        2011.2     23323884
503.97/252.74	c ................................ | ****......                996000 | 374708               504.1        1975.7     24097454
528.72/265.11	c ................................ | ****......               1025000 | 386264               528.8        1938.3     24841551
552.46/277.01	c ................................ | ****......               1050000 | 396337               552.6        1900.2     25557095
576.20/288.92	c ................................ | ****......               1078000 | 407336               576.3        1870.5     26286580
600.15/300.97	c ................................ | *****.....               1109000 | 418916               600.4        1847.2     27055736
623.90/312.89	c ................................ | *****.....               1140000 | 431078               624.2        1826.4     27761256
647.85/324.88	c ................................ | *****.....               1168000 | 442118               648.1        1802.1     28429602
671.79/336.88	c ................................ | *****.....               1195000 | 452173               672.1        1778.1     29110994
696.54/349.22	c ................................ | *****.....               1224000 | 463972               696.7        1756.9     29787169
720.09/361.00	c ................................ | ******....               1251000 | 474622               720.2        1737.0     30467699
743.84/372.94	c ................................ | ******....               1277000 | 484973               744.0        1716.3     31118118
768.18/385.13	c ................................ | ******....               1303000 | 495621               768.4        1695.8     31806195
792.72/397.43	c ................................ | ******....               1329000 | 505962               792.9        1676.1     32523188
816.67/409.45	c ................................ | ******....               1350000 | 514621               816.9        1652.6     33127139
840.42/421.35	c ................................ | *******...               1371000 | 523214               840.6        1630.9     33749353
864.36/433.31	c ................................ | *******...               1392000 | 531666               864.5        1610.1     34354798
887.92/445.14	c ................................ | *******...               1414000 | 540410               888.1        1592.1     34972640
912.66/457.52	c ................................ | *******...               1439000 | 549819               912.9        1576.4     35564347
936.40/469.46	c ................................ | *******...               1463000 | 558943               936.7        1561.9     36127641
960.15/481.34	c ................................ | ********..               1489000 | 569050               960.4        1550.4     36717191
983.70/493.18	c ................................ | ********..               1511000 | 577679               984.0        1535.5     37256519
1008.65/505.63	c ................................ | ********..               1536000 | 587288              1008.9        1522.5     37852331
1032.79/517.74	c ................................ | ********..               1559000 | 596169              1033.0        1509.2     38467694
1056.74/529.74	c ................................ | ********..               1581000 | 604746              1057.0        1495.8     38982380
1080.49/541.69	c ................................ | *********.               1605000 | 613836              1080.8        1485.0     39556204
1104.23/553.56	c ................................ | *********.               1627000 | 622307              1104.5        1473.0     40078902
1128.78/565.86	c ................................ | *********.               1650000 | 631598              1129.1        1461.4     40635639
1152.53/577.76	c ................................ | *********.               1673000 | 640799              1152.8        1451.2     41168258
1175.68/589.40	c ................................ | *********.               1695000 | 649171              1176.0        1441.3     41683927

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531542-1238476081/watcher-1531542-1238476081 -o /tmp/evaluation-result-1531542-1238476081/solver-1531542-1238476081 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531542-1238476081.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 3192
/proc/meminfo: memFree=1279608/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=932 CPUtime=0
/proc/3192/stat : 3192 (ttsth-5-0) R 3190 3192 2872 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120274151 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134893386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3192/statm: 233 115 78 176 0 55 0

[startup+0.0755849 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 3192
/proc/meminfo: memFree=1279608/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=3528 CPUtime=0.06
/proc/3192/stat : 3192 (ttsth-5-0) R 3190 3192 2872 0 -1 4194304 697 0 0 0 6 0 0 0 18 0 1 0 1120274151 3612672 680 1992294400 134512640 135237372 4294956192 18446744073709551615 134519986 0 0 4096 0 0 0 0 17 1 0 0
/proc/3192/statm: 882 680 79 176 0 704 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3528

[startup+0.101589 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 3192
/proc/meminfo: memFree=1279608/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=3528 CPUtime=0.09
/proc/3192/stat : 3192 (ttsth-5-0) R 3190 3192 2872 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 1120274151 3612672 680 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/3192/statm: 882 680 79 176 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3528

[startup+0.301623 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 3192
/proc/meminfo: memFree=1279608/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=5480 CPUtime=0.29
/proc/3192/stat : 3192 (ttsth-5-0) R 3190 3192 2872 0 -1 4194304 1523 0 0 0 29 0 0 0 19 0 1 0 1120274151 5611520 1239 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3192/statm: 1370 1239 93 176 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5480

[startup+0.701698 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 3192
/proc/meminfo: memFree=1279608/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=29008 CPUtime=1.08
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 2052 0 0 0 107 1 0 0 19 0 3 0 1120274151 29704192 1768 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 7252 1768 98 176 0 7074 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 29008

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 1.00 3/67 3195
/proc/meminfo: memFree=1271584/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=32660 CPUtime=2.68
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 2921 0 0 0 266 2 0 0 19 0 3 0 1120274151 33443840 2637 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 8165 2637 98 176 0 7987 0
[pid=3192/tid=3194] ppid=3190 vsize=32660 CPUtime=1.18
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 682 0 0 0 118 0 0 0 25 0 3 0 1120274182 33443840 2637 1992294400 134512640 135237372 4294956192 18446744073709551615 134591960 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=32660 CPUtime=1.18
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 644 0 0 0 118 0 0 0 25 0 3 0 1120274182 33443840 2637 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 32660

[startup+3.10212 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 3195
/proc/meminfo: memFree=1266656/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=39220 CPUtime=5.88
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 4550 0 0 0 585 3 0 0 19 0 3 0 1120274151 40161280 4266 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 9805 4266 98 176 0 9627 0
[pid=3192/tid=3194] ppid=3190 vsize=39220 CPUtime=2.78
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 1487 0 0 0 277 1 0 0 25 0 3 0 1120274182 40161280 4266 1992294400 134512640 135237372 4294956192 18446744073709551615 134591687 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=39220 CPUtime=2.77
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 1468 0 0 0 277 0 0 0 25 0 3 0 1120274182 40161280 4266 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 39220

[startup+6.30167 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 3195
/proc/meminfo: memFree=1253600/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=51220 CPUtime=12.26
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 7580 0 0 0 1221 5 0 0 19 0 3 0 1120274151 52449280 7296 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 12805 7296 98 176 0 12627 0
[pid=3192/tid=3194] ppid=3190 vsize=51220 CPUtime=5.98
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 2945 0 0 0 596 2 0 0 25 0 3 0 1120274182 52449280 7296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=51220 CPUtime=5.96
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 3040 0 0 0 595 1 0 0 25 0 3 0 1120274182 52449280 7296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 51220

[startup+12.7028 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 3195
/proc/meminfo: memFree=1232352/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=71220 CPUtime=25.03
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 12555 0 0 0 2494 9 0 0 19 0 3 0 1120274151 72929280 12271 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 17805 12271 98 176 0 17627 0
[pid=3192/tid=3194] ppid=3190 vsize=71220 CPUtime=12.38
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 5364 0 0 0 1234 4 0 0 25 0 3 0 1120274182 72929280 12272 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=71220 CPUtime=12.34
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 5597 0 0 0 1230 4 0 0 25 0 3 0 1120274182 72929280 12272 1992294400 134512640 135237372 4294956192 18446744073709551615 134550060 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 71220

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 3195
/proc/meminfo: memFree=1197664/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=104660 CPUtime=50.57
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 20951 0 0 0 5042 15 0 0 19 0 3 0 1120274151 107171840 20667 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 26165 20667 98 176 0 25987 0
[pid=3192/tid=3194] ppid=3190 vsize=104660 CPUtime=25.17
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 9145 0 0 0 2511 6 0 0 25 0 3 0 1120274182 107171840 20667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=104660 CPUtime=25.08
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 10211 0 0 0 2500 8 0 0 25 0 3 0 1120274182 107171840 20667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 104660

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.05 3/67 3195
/proc/meminfo: memFree=1144672/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=157940 CPUtime=101.66
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 34273 0 0 0 10138 28 0 0 19 0 3 0 1120274151 161730560 33989 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 39485 33989 98 176 0 39307 0
[pid=3192/tid=3194] ppid=3190 vsize=157940 CPUtime=50.76
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 15307 0 0 0 5064 12 0 0 21 0 3 0 1120274182 161730560 33989 1992294400 134512640 135237372 4294956192 18446744073709551615 134519959 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=157940 CPUtime=50.58
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 17371 0 0 0 5044 14 0 0 25 0 3 0 1120274182 161730560 33989 1992294400 134512640 135237372 4294956192 18446744073709551615 134561454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 157940

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 3195
/proc/meminfo: memFree=1064480/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=236980 CPUtime=203.84
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 54018 0 0 0 20336 48 0 0 19 0 3 0 1120274151 242667520 53734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 59245 53734 98 176 0 59067 0
[pid=3192/tid=3194] ppid=3190 vsize=236980 CPUtime=101.95
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 24202 0 0 0 10174 21 0 0 25 0 3 0 1120274182 242667520 53734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=236980 CPUtime=101.57
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 28221 0 0 0 10132 25 0 0 25 0 3 0 1120274182 242667520 53734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 236980

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 3195
/proc/meminfo: memFree=986848/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=315060 CPUtime=323.57
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 73536 0 0 0 32290 67 0 0 19 0 3 0 1120274151 322621440 73252 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 78765 73252 98 176 0 78587 0
[pid=3192/tid=3194] ppid=3190 vsize=315060 CPUtime=161.93
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 33327 0 0 0 16163 30 0 0 25 0 3 0 1120274182 322621440 73253 1992294400 134512640 135237372 4294956192 18446744073709551615 134549972 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=315060 CPUtime=161.33
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 38615 0 0 0 16097 36 0 0 25 0 3 0 1120274182 322621440 73253 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 315060

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 3195
/proc/meminfo: memFree=919520/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=381780 CPUtime=443.31
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 90206 0 0 0 44247 84 0 0 19 0 3 0 1120274151 390942720 89922 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 95445 89922 98 176 0 95267 0
[pid=3192/tid=3194] ppid=3190 vsize=381780 CPUtime=221.9
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 40884 0 0 0 22152 38 0 0 25 0 3 0 1120274182 390942720 89922 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=381780 CPUtime=221.08
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 47727 0 0 0 22064 44 0 0 25 0 3 0 1120274182 390942720 89922 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 381780

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 3195
/proc/meminfo: memFree=859872/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=441940 CPUtime=563.04
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 105252 0 0 0 56205 99 0 0 19 0 3 0 1120274151 452546560 104968 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 110485 104968 98 176 0 110307 0
[pid=3192/tid=3194] ppid=3190 vsize=441940 CPUtime=281.88
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 47932 0 0 0 28143 45 0 0 25 0 3 0 1120274182 452546560 104968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=441940 CPUtime=280.84
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 55725 0 0 0 28032 52 0 0 25 0 3 0 1120274182 452546560 104968 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 441940

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 3195
/proc/meminfo: memFree=802976/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=498100 CPUtime=682.77
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 119299 0 0 0 68163 114 0 0 19 0 3 0 1120274151 510054400 119015 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 124525 119015 98 176 0 124347 0
[pid=3192/tid=3194] ppid=3190 vsize=498100 CPUtime=341.86
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 54815 0 0 0 34133 53 0 0 25 0 3 0 1120274182 510054400 119015 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=498100 CPUtime=340.6
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 62889 0 0 0 34000 60 0 0 25 0 3 0 1120274182 510054400 119015 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 498100

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 3195
/proc/meminfo: memFree=749408/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=552020 CPUtime=802.5
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 132776 0 0 0 80123 127 0 0 19 0 3 0 1120274151 565268480 132492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 138005 132492 98 176 0 137827 0
[pid=3192/tid=3194] ppid=3190 vsize=552020 CPUtime=401.83
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 61465 0 0 0 40124 59 0 0 25 0 3 0 1120274182 565268480 132492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3192/tid=3195] ppid=3190 vsize=552020 CPUtime=400.36
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 69716 0 0 0 39969 67 0 0 25 0 3 0 1120274182 565268480 132492 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.5
Current children cumulated vsize (KiB) 552020

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 3195
/proc/meminfo: memFree=700640/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=600180 CPUtime=922.23
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 144835 0 0 0 92084 139 0 0 19 0 3 0 1120274151 614584320 144551 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 150045 144551 98 176 0 149867 0
[pid=3192/tid=3194] ppid=3190 vsize=600180 CPUtime=461.69
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 66950 0 0 0 46105 64 0 0 25 0 3 0 1120274182 614584320 144551 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3192/tid=3195] ppid=3190 vsize=600180 CPUtime=460.23
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 76290 0 0 0 45949 74 0 0 25 0 3 0 1120274182 614584320 144551 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.23
Current children cumulated vsize (KiB) 600180

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 3195
/proc/meminfo: memFree=654816/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=646100 CPUtime=1041.98
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 156341 0 0 0 104046 152 0 0 19 0 3 0 1120274151 661606400 156057 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 161525 156057 98 176 0 161347 0
[pid=3192/tid=3194] ppid=3190 vsize=646100 CPUtime=521.44
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 72597 0 0 0 52074 70 0 0 25 0 3 0 1120274182 661606400 156057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3192/tid=3195] ppid=3190 vsize=646100 CPUtime=520.21
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 82149 0 0 0 51941 80 0 0 25 0 3 0 1120274182 661606400 156057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.98
Current children cumulated vsize (KiB) 646100

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 3195
/proc/meminfo: memFree=611232/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=689460 CPUtime=1161.71
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 167155 0 0 0 116009 162 0 0 19 0 3 0 1120274151 706007040 166871 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 172365 166871 98 176 0 172187 0
[pid=3192/tid=3194] ppid=3190 vsize=689460 CPUtime=581.2
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 78328 0 0 0 58045 75 0 0 25 0 3 0 1120274182 706007040 166871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3192/tid=3195] ppid=3190 vsize=689460 CPUtime=580.19
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 87232 0 0 0 57933 86 0 0 25 0 3 0 1120274182 706007040 166871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 689460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 3195
/proc/meminfo: memFree=596896/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=703540 CPUtime=1200.03
/proc/3192/stat : 3192 (ttsth-5-0) S 3190 3192 2872 0 -1 4194304 170653 0 0 0 119837 166 0 0 19 0 3 0 1120274151 720424960 170369 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 175885 170369 98 176 0 175707 0
[pid=3192/tid=3194] ppid=3190 vsize=703540 CPUtime=600.32
/proc/3192/task/3194/stat : 3194 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 80095 0 0 0 59955 77 0 0 25 0 3 0 1120274182 720424960 170369 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3192/tid=3195] ppid=3190 vsize=703540 CPUtime=599.39
/proc/3192/task/3195/stat : 3195 (ttsth-5-0) R 3190 3192 2872 0 -1 4194368 88963 0 0 0 59852 87 0 0 25 0 3 0 1120274182 720424960 170369 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 703540

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.613 s]
/proc/loadavg: 1.99 1.85 1.46 2/67 3196
/proc/meminfo: memFree=1250968/2055920 swapFree=4178420/4192956
[pid=3192] ppid=3190 vsize=0 CPUtime=1200.15
/proc/3192/stat : 3192 (ttsth-5-0) Z 3190 3192 2872 0 -1 4195340 170653 0 0 0 119839 176 0 0 16 0 2 0 1120274151 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3192/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.62
CPU time (s): 1200.16
CPU user time (s): 1198.39
CPU system time (s): 1.76473
CPU usage (%): 199.487
Max. virtual memory (cumulated for all children) (KiB): 703540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.76473
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170653
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 104
involuntary context switches= 9207

runsolver used 0.504923 second user time and 1.70174 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-31 07:08:01
IDJOB=1531542
IDBENCH=70500
IDSOLVER=549
FILE ID=node15/1531542-1238476081
PBS_JOBID= 9061784
Free space on /tmp= 65428 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531542-1238476081/watcher-1531542-1238476081 -o /tmp/evaluation-result-1531542-1238476081/solver-1531542-1238476081 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531542-1238476081.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=1263688460

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.286
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.286
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1280088 kB
Buffers:         88444 kB
Cached:         588552 kB
SwapCached:       8376 kB
Active:         183192 kB
Inactive:       503804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280088 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            74812 kB
Committed_AS:  2984200 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65428 MiB
End job on node15 at 2009-03-31 07:18:04