Trace number 1531901

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
tts tts-5-0? (TO) 1200.13 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
MD5SUMa08fcca560a80877927507a2ea133f40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531901-1238578345.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2352
0.00/0.00	c Literals = 7056
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 556 variables and 2352 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.45	c sorted
0.39/0.46	c clauses now 2352
0.39/0.46	c init finished 0.450 seconds
0.39/0.46	c tree built 0.460 seconds
0.39/0.46	c 
0.39/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.46	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.46	c ................................ | ..........                     3 |                        0.5           6.5             
0.39/0.46	c ................................ | ..........                     4 |                        0.5           8.7             
0.39/0.46	c ................................ | ..........                     5 |                        0.5          10.9             
0.39/0.47	c ................................ | ..........                  1000 | 41                     0.5        2173.9          510
24.09/24.16	c ................................ | ..........                222000 | 65466                 24.1        9192.5      3082339
47.97/48.05	c ................................ | ..........                337000 | 102858                48.0        7016.4      4938678
72.37/72.44	c ................................ | ..........                402000 | 125559                72.4        5551.0      6178273
95.96/96.08	c ................................ | ..........                461000 | 145882                96.0        4799.6      7219354
120.15/120.21	c ................................ | *.........                529000 | 168991               120.2        4401.4      8432115
144.24/144.32	c ................................ | *.........                596000 | 192204               144.3        4130.6      9584437
168.25/168.35	c ................................ | *.........                644000 | 209085               168.3        3826.0     10427752
192.34/192.42	c ................................ | *.........                689000 | 224950               192.4        3581.3     11309278
216.32/216.46	c ................................ | *.........                738000 | 242207               216.4        3409.9     12300857
240.02/240.16	c ................................ | **........                781000 | 257550               240.1        3252.5     13163603
264.00/264.16	c ................................ | **........                815000 | 270311               264.1        3085.8     13856866
288.00/288.11	c ................................ | **........                855000 | 284997               288.1        2968.1     14652544
312.20/312.36	c ................................ | **........                908000 | 302092               312.3        2907.4     15587261
335.99/336.13	c ................................ | **........                961000 | 319706               336.1        2859.5     16585773
360.69/360.81	c ................................ | ***.......                994000 | 331447               360.8        2755.4     17306631
384.37/384.57	c ................................ | ***.......               1027000 | 343465               384.5        2671.0     17987123
408.16/408.36	c ................................ | ***.......               1067000 | 356814               408.3        2613.3     18797728
432.25/432.46	c ................................ | ***.......               1106000 | 369653               432.4        2557.9     19592507
456.25/456.41	c ................................ | ***.......               1140000 | 381737               456.3        2498.2     20356118
479.94/480.12	c ................................ | ****......               1178000 | 395509               480.0        2454.0     21173294
504.13/504.38	c ................................ | ****......               1213000 | 407860               504.3        2405.4     21833360
528.32/528.52	c ................................ | ****......               1251000 | 420823               528.4        2367.4     22640730
551.92/552.13	c ................................ | ****......               1282000 | 431434               552.0        2322.3     23287135
575.92/576.17	c ................................ | ****......               1313000 | 442836               576.1        2279.2     24004503
600.41/600.66	c ................................ | *****.....               1345000 | 454317               600.6        2239.6     24762267
624.50/624.79	c ................................ | *****.....               1371000 | 463593               624.7        2194.7     25389126
648.99/649.29	c ................................ | *****.....               1401000 | 474444               649.2        2158.1     26095733
671.98/672.26	c ................................ | *****.....               1419000 | 481286               672.1        2111.2     26511293
696.57/696.89	c ................................ | *****.....               1439000 | 488633               696.8        2065.2     26991911
720.17/720.46	c ................................ | ******....               1462000 | 497028               720.3        2029.6     27558368
744.46/744.72	c ................................ | ******....               1487000 | 505560               744.6        1997.1     28143163
768.75/769.06	c ................................ | ******....               1519000 | 516503               768.9        1975.4     28884056
792.15/792.43	c ................................ | ******....               1538000 | 523347               792.3        1941.2     29359499
815.84/816.17	c ................................ | ******....               1558000 | 530466               816.0        1909.2     29859418
840.42/840.77	c ................................ | *******...               1585000 | 540128               840.6        1885.5     30512214
864.02/864.38	c ................................ | *******...               1607000 | 548070               864.2        1859.5     31034853
887.82/888.17	c ................................ | *******...               1623000 | 553625               888.0        1827.7     31379716
913.71/914.01	c ................................ | *******...               1644000 | 561532               913.9        1799.0     31870645
936.49/936.80	c ................................ | *******...               1656000 | 566209               936.6        1768.0     32157400
959.89/960.26	c ................................ | ********..               1674000 | 573220               960.1        1743.6     32606312
984.19/984.54	c ................................ | ********..               1693000 | 580698               984.4        1719.9     33043894
1007.97/1008.39	c ................................ | ********..               1715000 | 588529              1008.2        1701.0     33552583
1031.77/1032.18	c ................................ | ********..               1735000 | 596175              1032.0        1681.2     34054662
1056.86/1057.21	c ................................ | ********..               1760000 | 605264              1057.0        1665.0     34653949
1080.05/1080.42	c ................................ | *********.               1779000 | 612451              1080.2        1646.9     35111450
1105.65/1106.01	c ................................ | *********.               1798000 | 619562              1105.8        1625.9     35536939
1128.14/1128.58	c ................................ | *********.               1811000 | 624607              1128.4        1604.9     35808013
1151.93/1152.34	c ................................ | *********.               1825000 | 629740              1152.2        1584.0     36099257
1177.52/1177.96	c ................................ | *********.               1839000 | 634796              1177.8        1561.4     36387075

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-1531901-1238578345/watcher-1531901-1238578345 -o /tmp/evaluation-result-1531901-1238578345/solver-1531901-1238578345 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531901-1238578345.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: 1.83 1.93 1.68 2/66 12350
/proc/meminfo: memFree=1274728/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=1140 CPUtime=0
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1130497423 1167360 168 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 285 168 68 165 0 118 0

[startup+0.0250499 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12350
/proc/meminfo: memFree=1274728/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=1272 CPUtime=0.02
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 219 0 0 0 2 0 0 0 18 0 1 0 1130497423 1302528 203 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 318 203 70 165 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1272

[startup+0.10106 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12350
/proc/meminfo: memFree=1274728/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=1272 CPUtime=0.09
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 220 0 0 0 9 0 0 0 18 0 1 0 1130497423 1302528 204 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 318 204 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301085 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12350
/proc/meminfo: memFree=1274728/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=1272 CPUtime=0.29
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 223 0 0 0 29 0 0 0 19 0 1 0 1130497423 1302528 207 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 318 207 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701137 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12350
/proc/meminfo: memFree=1274728/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=3820 CPUtime=0.69
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 846 0 0 0 69 0 0 0 22 0 1 0 1130497423 3911680 830 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 955 830 88 165 0 788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3820

[startup+1.50124 s]
/proc/loadavg: 1.77 1.91 1.67 2/67 12351
/proc/meminfo: memFree=1270112/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=7500 CPUtime=1.49
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 1758 0 0 0 149 0 0 0 25 0 1 0 1130497423 7680000 1742 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 1875 1742 88 165 0 1708 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7500

[startup+3.10144 s]
/proc/loadavg: 1.77 1.91 1.67 2/67 12351
/proc/meminfo: memFree=1265696/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=13100 CPUtime=3.08
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 3182 0 0 0 307 1 0 0 25 0 1 0 1130497423 13414400 3166 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 3275 3166 88 165 0 3108 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13100

[startup+6.30186 s]
/proc/loadavg: 1.77 1.91 1.67 2/67 12351
/proc/meminfo: memFree=1256032/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=21420 CPUtime=6.29
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 5245 0 0 0 626 3 0 0 25 0 1 0 1130497423 21934080 5229 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 5355 5229 88 165 0 5188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21420

[startup+12.7017 s]
/proc/loadavg: 1.65 1.88 1.66 2/67 12351
/proc/meminfo: memFree=1241696/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=34700 CPUtime=12.68
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 8553 0 0 0 1264 4 0 0 25 0 1 0 1130497423 35532800 8537 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 8675 8537 88 165 0 8508 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34700

[startup+25.5013 s]
/proc/loadavg: 1.55 1.85 1.66 2/67 12351
/proc/meminfo: memFree=1222496/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=53100 CPUtime=25.48
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 13155 0 0 0 2541 7 0 0 25 0 1 0 1130497423 54374400 13139 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 13275 13139 88 165 0 13108 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53100

[startup+51.1017 s]
/proc/loadavg: 1.36 1.78 1.64 2/67 12351
/proc/meminfo: memFree=1191136/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=85100 CPUtime=51.07
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 21151 0 0 0 5095 12 0 0 25 0 1 0 1130497423 87142400 21135 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 21275 21135 88 165 0 21108 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85100

[startup+102.305 s]
/proc/loadavg: 1.14 1.65 1.60 2/67 12351
/proc/meminfo: memFree=1151264/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=123980 CPUtime=102.26
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 30903 0 0 0 10208 18 0 0 25 0 1 0 1130497423 126955520 30887 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 30995 30887 88 165 0 30828 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 123980

[startup+162.302 s]
/proc/loadavg: 1.05 1.53 1.56 2/67 12351
/proc/meminfo: memFree=1108512/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=166700 CPUtime=162.24
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 41589 0 0 0 16199 25 0 0 25 0 1 0 1130497423 170700800 41573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 41675 41573 88 165 0 41508 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 166700

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.52 2/67 12351
/proc/meminfo: memFree=1072416/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=202700 CPUtime=222.22
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 50555 0 0 0 22191 31 0 0 25 0 1 0 1130497423 207564800 50539 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 50675 50539 88 165 0 50508 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 202700

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.49 2/67 12351
/proc/meminfo: memFree=1042080/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=233260 CPUtime=282.2
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 58230 0 0 0 28184 36 0 0 25 0 1 0 1130497423 238858240 58214 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 58315 58214 88 165 0 58148 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 233260

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.45 2/67 12351
/proc/meminfo: memFree=1004256/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=270700 CPUtime=342.18
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 67567 0 0 0 34176 42 0 0 25 0 1 0 1130497423 277196800 67551 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 67675 67551 88 165 0 67508 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 270700

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.42 2/67 12351
/proc/meminfo: memFree=975776/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=299500 CPUtime=402.16
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 74792 0 0 0 40170 46 0 0 25 0 1 0 1130497423 306688000 74776 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 74875 74776 88 165 0 74708 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 299500

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.39 2/67 12351
/proc/meminfo: memFree=943392/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=331660 CPUtime=462.15
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 82818 0 0 0 46163 52 0 0 25 0 1 0 1130497423 339619840 82802 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 82915 82802 88 165 0 82748 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 331660

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.36 2/67 12351
/proc/meminfo: memFree=913632/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=361740 CPUtime=522.13
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 90321 0 0 0 52156 57 0 0 25 0 1 0 1130497423 370421760 90305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 90435 90305 88 165 0 90268 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 361740

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/67 12351
/proc/meminfo: memFree=885920/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=388780 CPUtime=582.11
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 97111 0 0 0 58148 63 0 0 25 0 1 0 1130497423 398110720 97095 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 97195 97095 88 165 0 97028 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 388780

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.32 2/67 12351
/proc/meminfo: memFree=856352/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=418220 CPUtime=642.09
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 104443 0 0 0 64141 68 0 0 25 0 1 0 1130497423 428257280 104427 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 104555 104427 88 165 0 104388 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 418220

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.29 2/67 12351
/proc/meminfo: memFree=838112/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=436460 CPUtime=702.07
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 109037 0 0 0 70135 72 0 0 25 0 1 0 1130497423 446935040 109021 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 109115 109021 88 165 0 108948 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 436460

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/67 12351
/proc/meminfo: memFree=813408/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=461100 CPUtime=762.06
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 115161 0 0 0 76129 77 0 0 25 0 1 0 1130497423 472166400 115145 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 115275 115145 88 165 0 115108 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 461100

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/67 12351
/proc/meminfo: memFree=792160/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=482540 CPUtime=822.04
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 120521 0 0 0 82123 81 0 0 25 0 1 0 1130497423 494120960 120505 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 120635 120505 88 165 0 120468 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 482540

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/67 12351
/proc/meminfo: memFree=771360/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=502860 CPUtime=882.02
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 125621 0 0 0 88117 85 0 0 25 0 1 0 1130497423 514928640 125605 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 125715 125605 88 165 0 125548 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 502860

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 12351
/proc/meminfo: memFree=756064/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=518380 CPUtime=942
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 129496 0 0 0 94111 89 0 0 25 0 1 0 1130497423 530821120 129480 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 129595 129480 88 165 0 129428 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 518380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/67 12353
/proc/meminfo: memFree=737120/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=537100 CPUtime=1001.98
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 134179 0 0 0 100105 93 0 0 25 0 1 0 1130497423 549990400 134163 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 134275 134163 88 165 0 134108 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 537100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/67 12353
/proc/meminfo: memFree=716320/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=557900 CPUtime=1061.96
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 139392 0 0 0 106099 97 0 0 25 0 1 0 1130497423 571289600 139376 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 139475 139376 88 165 0 139308 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 557900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 12353
/proc/meminfo: memFree=700192/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=573900 CPUtime=1121.94
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 143390 0 0 0 112094 100 0 0 25 0 1 0 1130497423 587673600 143374 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 143475 143374 88 165 0 143308 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 573900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 12353
/proc/meminfo: memFree=689056/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=585260 CPUtime=1181.92
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 146204 0 0 0 118090 102 0 0 25 0 1 0 1130497423 599306240 146188 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 146315 146188 88 165 0 146148 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 585260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 12353
/proc/meminfo: memFree=683552/2055920 swapFree=4176412/4192956
[pid=12350] ppid=12348 vsize=590540 CPUtime=1200.02
/proc/12350/stat : 12350 (tts-5-0) R 12348 12350 12258 0 -1 4194304 147532 0 0 0 119899 103 0 0 25 0 1 0 1130497423 604712960 147516 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/12350/statm: 147635 147516 88 165 0 147468 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 590540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.13
CPU user time (s): 1199
CPU system time (s): 1.12883
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 590540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.12883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147532
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= 2
involuntary context switches= 2812

runsolver used 1.01484 second user time and 3.36649 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 11:32:25
IDJOB=1531901
IDBENCH=70680
IDSOLVER=505
FILE ID=node40/1531901-1238578345
PBS_JOBID= 9062223
Free space on /tmp= 63504 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531901-1238578345/watcher-1531901-1238578345 -o /tmp/evaluation-result-1531901-1238578345/solver-1531901-1238578345 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531901-1238578345.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a08fcca560a80877927507a2ea133f40
RANDOM SEED=118948603

node40.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		: 3000.232
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		: 3000.232
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:       1275208 kB
Buffers:         87776 kB
Cached:         601032 kB
SwapCached:       9688 kB
Active:         207032 kB
Inactive:       493052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275208 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          17096 kB
Slab:            66592 kB
Committed_AS:  2897708 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 11:52:27