Trace number 1531385

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) 1200.19 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
MD5SUM667156c9cba21970f1c7c0c7e22c36aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531385-1238453353.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 = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.00/0.03	c a1
0.89/0.98	c Independent sub-problems = 1
0.89/0.98	c Sub-problem with 110 variables and 2343 clauses
0.89/0.98	c using permutation method 4
0.89/0.98	c count = 2
0.89/0.98	c Ordering finished 0.970 seconds
0.89/0.98	c mapped 0.970 seconds
0.89/0.98	c permuted 0.970 seconds
0.89/0.98	c about to sort
0.89/0.98	c sorted
0.89/1.00	c clauses now 2343
0.89/1.00	c init finished 0.980 seconds
0.89/1.00	c tree built 1.000 seconds
0.89/1.00	c 
0.89/1.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/1.00	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/1.00	c ................................ | ..........                       |                        1.0           0.0             
0.89/1.00	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/1.00	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/1.00	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/1.00	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/1.00	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.02	c ................................ | ..........                  1000 | 183                    1.0         980.4         4319
23.99/24.04	c ................................ | ..........                245000 | 75949                 24.0       10191.3      3283000
48.18/48.27	c ................................ | ..........                363000 | 114980                48.3        7520.2      5036823
71.98/72.04	c ................................ | ..........                447000 | 144660                72.0        6205.7      6308268
96.07/96.17	c ................................ | ..........                521000 | 170466                96.2        5418.1      7480357
120.16/120.23	c ................................ | *.........                596000 | 195206               120.2        4958.0      8664205
144.25/144.35	c ................................ | *.........                664000 | 216474               144.3        4600.6      9710085
167.95/168.03	c ................................ | *.........                719000 | 234938               168.0        4279.8     10613508
192.45/192.58	c ................................ | *.........                773000 | 253087               192.6        4014.5     11494469
216.04/216.19	c ................................ | *.........                827000 | 271932               216.2        3825.9     12317176
240.33/240.40	c ................................ | **........                881000 | 292650               240.4        3665.0     13172447
264.23/264.35	c ................................ | **........                927000 | 309405               264.3        3507.0     13923414
287.92/288.09	c ................................ | **........                971000 | 326400               288.1        3370.9     14648270
312.32/312.48	c ................................ | **........               1018000 | 345337               312.4        3258.1     15448922
336.30/336.43	c ................................ | **........               1054000 | 359259               336.4        3133.3     16124260
360.50/360.62	c ................................ | ***.......               1098000 | 374655               360.6        3045.1     16754592
384.09/384.25	c ................................ | ***.......               1137000 | 389237               384.2        2959.4     17341288
408.19/408.34	c ................................ | ***.......               1176000 | 404247               408.3        2880.3     17981165
431.99/432.18	c ................................ | ***.......               1208000 | 416046               432.1        2795.4     18569461
456.08/456.25	c ................................ | ***.......               1250000 | 431303               456.2        2740.0     19237881
480.37/480.56	c ................................ | ****......               1284000 | 443742               480.5        2672.2     19777737
504.16/504.38	c ................................ | ****......               1320000 | 458440               504.3        2617.4     20402558
528.36/528.59	c ................................ | ****......               1355000 | 472530               528.5        2563.7     20996444
552.06/552.27	c ................................ | ****......               1388000 | 485909               552.2        2513.5     21566041
576.65/576.89	c ................................ | ****......               1415000 | 496278               576.8        2453.1     22094192
600.54/600.74	c ................................ | *****.....               1444000 | 506715               600.7        2403.9     22561033
624.64/624.83	c ................................ | *****.....               1472000 | 517408               624.8        2356.1     23053336
648.13/648.32	c ................................ | *****.....               1497000 | 527212               648.2        2309.3     23514822
672.12/672.30	c ................................ | *****.....               1523000 | 537539               672.2        2265.6     23941535
696.32/696.55	c ................................ | *****.....               1549000 | 547711               696.5        2224.0     24380769
720.41/720.62	c ................................ | ******....               1575000 | 557886               720.5        2185.9     24844561
744.30/744.60	c ................................ | ******....               1599000 | 567932               744.5        2147.7     25298858
767.99/768.27	c ................................ | ******....               1622000 | 576708               768.2        2111.5     25745336
792.09/792.39	c ................................ | ******....               1646000 | 586511               792.3        2077.5     26195235
816.08/816.38	c ................................ | ******....               1669000 | 595434               816.3        2044.6     26609734
840.57/840.85	c ................................ | *******...               1697000 | 605571               840.8        2018.4     27049189
864.07/864.33	c ................................ | *******...               1725000 | 615736               864.2        1996.0     27475279
888.16/888.41	c ................................ | *******...               1756000 | 627214               888.3        1976.8     27916762
912.35/912.65	c ................................ | *******...               1783000 | 637274               912.5        1953.9     28362456
936.15/936.45	c ................................ | *******...               1811000 | 647699               936.3        1934.1     28806963
959.95/960.25	c ................................ | ********..               1834000 | 656141               960.1        1910.1     29220385
984.54/984.85	c ................................ | ********..               1863000 | 667270               984.7        1891.9     29692541
1008.53/1008.83	c ................................ | ********..               1889000 | 677036              1008.7        1872.7     30117897
1032.23/1032.58	c ................................ | ********..               1914000 | 686525              1032.5        1853.8     30535687
1056.22/1056.55	c ................................ | ********..               1939000 | 695363              1056.4        1835.4     30929436
1079.91/1080.21	c ................................ | *********.               1963000 | 704007              1080.1        1817.5     31328807
1104.31/1104.63	c ................................ | *********.               1992000 | 714647              1104.5        1803.5     31801428
1128.60/1128.99	c ................................ | *********.               2019000 | 724612              1128.9        1788.5     32231428
1152.20/1152.55	c ................................ | *********.               2044000 | 733851              1152.4        1773.6     32656963
1176.09/1176.42	c ................................ | *********.               2064000 | 741012              1176.3        1754.7     33024470

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-1531385-1238453353/watcher-1531385-1238453353 -o /tmp/evaluation-result-1531385-1238453353/solver-1531385-1238453353 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531385-1238453353.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: 1.89 1.83 1.45 3/68 25553
/proc/meminfo: memFree=1711520/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=876 CPUtime=0
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 1117997326 897024 108 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 219 110 68 165 0 52 0

[startup+0.0591301 s]
/proc/loadavg: 1.89 1.83 1.45 3/68 25553
/proc/meminfo: memFree=1711520/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=1540 CPUtime=0.05
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 268 0 0 0 5 0 0 0 18 0 1 0 1117997326 1576960 251 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 385 251 71 165 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1540

[startup+0.102132 s]
/proc/loadavg: 1.89 1.83 1.45 3/68 25553
/proc/meminfo: memFree=1711520/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=1540 CPUtime=0.09
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 1117997326 1576960 251 1992294400 134512640 135191068 4294956224 18446744073709551615 134599174 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 385 251 71 165 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1540

[startup+0.301146 s]
/proc/loadavg: 1.89 1.83 1.45 3/68 25553
/proc/meminfo: memFree=1711520/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=1540 CPUtime=0.29
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 1117997326 1576960 251 1992294400 134512640 135191068 4294956224 18446744073709551615 134553873 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 385 251 71 165 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1540

[startup+0.702172 s]
/proc/loadavg: 1.89 1.83 1.45 3/68 25553
/proc/meminfo: memFree=1711520/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=1540 CPUtime=0.69
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 268 0 0 0 69 0 0 0 23 0 1 0 1117997326 1576960 251 1992294400 134512640 135191068 4294956224 18446744073709551615 134599066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 385 251 71 165 0 218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1540

[startup+1.50122 s]
/proc/loadavg: 1.89 1.83 1.45 2/69 25554
/proc/meminfo: memFree=1709976/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=5460 CPUtime=1.49
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 1233 0 0 0 149 0 0 0 25 0 1 0 1117997326 5591040 1207 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 1365 1207 89 165 0 1198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5460

[startup+3.10133 s]
/proc/loadavg: 1.89 1.83 1.45 2/69 25554
/proc/meminfo: memFree=1703896/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=12500 CPUtime=3.09
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 3016 0 0 0 308 1 0 0 25 0 1 0 1117997326 12800000 2990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 3125 2990 89 165 0 2958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12500

[startup+6.30155 s]
/proc/loadavg: 1.82 1.82 1.44 2/69 25554
/proc/meminfo: memFree=1692184/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=22744 CPUtime=6.29
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 5578 0 0 0 627 2 0 0 25 0 1 0 1117997326 23289856 5552 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 5686 5552 89 165 0 5519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22744

[startup+12.702 s]
/proc/loadavg: 1.75 1.80 1.44 2/69 25554
/proc/meminfo: memFree=1675672/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=37784 CPUtime=12.68
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 9317 0 0 0 1264 4 0 0 25 0 1 0 1117997326 38690816 9291 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 9446 9291 89 165 0 9279 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37784

[startup+25.5018 s]
/proc/loadavg: 1.58 1.76 1.43 2/69 25554
/proc/meminfo: memFree=1655448/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=56984 CPUtime=25.48
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 14116 0 0 0 2541 7 0 0 25 0 1 0 1117997326 58351616 14090 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 14246 14090 89 165 0 14079 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56984

[startup+51.1015 s]
/proc/loadavg: 1.38 1.70 1.42 2/69 25554
/proc/meminfo: memFree=1626584/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=85784 CPUtime=51.08
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 21333 0 0 0 5096 12 0 0 25 0 1 0 1117997326 87842816 21307 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 21446 21307 89 165 0 21279 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85784

[startup+102.307 s]
/proc/loadavg: 1.16 1.59 1.40 2/69 25554
/proc/meminfo: memFree=1584920/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=126904 CPUtime=102.27
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 31630 0 0 0 10208 19 0 0 25 0 1 0 1117997326 129949696 31604 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 31726 31604 89 165 0 31559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 126904

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/69 25554
/proc/meminfo: memFree=1542808/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=169304 CPUtime=162.25
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 42211 0 0 0 16196 29 0 0 25 0 1 0 1117997326 173367296 42185 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 42326 42185 89 165 0 42159 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 169304

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/69 25554
/proc/meminfo: memFree=1508568/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=203224 CPUtime=222.24
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 50682 0 0 0 22188 36 0 0 25 0 1 0 1117997326 208101376 50656 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 50806 50656 89 165 0 50639 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 203224

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/69 25554
/proc/meminfo: memFree=1478040/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=233948 CPUtime=282.22
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 58378 0 0 0 28179 43 0 0 25 0 1 0 1117997326 239562752 58352 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 58487 58352 89 165 0 58320 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 233948

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/69 25554
/proc/meminfo: memFree=1448408/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=263068 CPUtime=342.21
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 65677 0 0 0 34171 50 0 0 25 0 1 0 1117997326 269381632 65651 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 65767 65651 89 165 0 65600 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 263068

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/69 25554
/proc/meminfo: memFree=1423832/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=287868 CPUtime=402.19
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 71877 0 0 0 40163 56 0 0 25 0 1 0 1117997326 294776832 71851 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 71967 71851 89 165 0 71800 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 287868

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/69 25554
/proc/meminfo: memFree=1398808/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=312668 CPUtime=462.17
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 78068 0 0 0 46156 61 0 0 25 0 1 0 1117997326 320172032 78042 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 78167 78042 89 165 0 78000 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 312668

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/69 25554
/proc/meminfo: memFree=1375512/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=336188 CPUtime=522.16
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 83957 0 0 0 52150 66 0 0 25 0 1 0 1117997326 344256512 83931 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 84047 83931 89 165 0 83880 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 336188

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/69 25554
/proc/meminfo: memFree=1353560/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=358108 CPUtime=582.15
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 89408 0 0 0 58144 71 0 0 25 0 1 0 1117997326 366702592 89382 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 89527 89382 89 165 0 89360 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 358108

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/69 25554
/proc/meminfo: memFree=1334360/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=376988 CPUtime=642.13
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 94141 0 0 0 64138 75 0 0 25 0 1 0 1117997326 386035712 94115 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 94247 94115 89 165 0 94080 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 376988

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/69 25554
/proc/meminfo: memFree=1316952/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=394428 CPUtime=702.12
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 98513 0 0 0 70133 79 0 0 25 0 1 0 1117997326 403894272 98487 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 98607 98487 89 165 0 98440 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 394428

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/69 25560
/proc/meminfo: memFree=1298584/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=412508 CPUtime=762.1
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 103041 0 0 0 76126 84 0 0 25 0 1 0 1117997326 422408192 103015 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 103127 103015 89 165 0 102960 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 412508

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/69 25560
/proc/meminfo: memFree=1281048/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=430268 CPUtime=822.08
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 107452 0 0 0 82120 88 0 0 25 0 1 0 1117997326 440594432 107426 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 107567 107426 89 165 0 107400 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 430268

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/69 25560
/proc/meminfo: memFree=1263576/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=447548 CPUtime=882.06
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 111774 0 0 0 88114 92 0 0 25 0 1 0 1117997326 458289152 111748 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 111887 111748 89 165 0 111720 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 447548

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/69 25560
/proc/meminfo: memFree=1245912/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=465308 CPUtime=942.04
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 116212 0 0 0 94107 97 0 0 25 0 1 0 1117997326 476475392 116186 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 116327 116186 89 165 0 116160 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 465308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/69 25560
/proc/meminfo: memFree=1228120/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=482908 CPUtime=1002.03
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 120621 0 0 0 100103 100 0 0 25 0 1 0 1117997326 494497792 120595 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 120727 120595 89 165 0 120560 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 482908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/69 25560
/proc/meminfo: memFree=1212184/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=498908 CPUtime=1062.02
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 124635 0 0 0 106097 105 0 0 25 0 1 0 1117997326 510881792 124609 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 124727 124609 89 165 0 124560 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 498908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/69 25560
/proc/meminfo: memFree=1194392/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=516508 CPUtime=1122
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 129038 0 0 0 112093 107 0 0 25 0 1 0 1117997326 528904192 129012 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 129127 129012 89 165 0 128960 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 516508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 25560
/proc/meminfo: memFree=1178456/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=532508 CPUtime=1181.99
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 133043 0 0 0 118088 111 0 0 25 0 1 0 1117997326 545288192 133017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 133127 133017 89 165 0 132960 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 532508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 25560
/proc/meminfo: memFree=1173656/2055920 swapFree=4177828/4192956
[pid=25553] ppid=25551 vsize=537148 CPUtime=1200.08
/proc/25553/stat : 25553 (tts-5-0) R 25551 25553 25432 0 -1 4194304 134176 0 0 0 119896 112 0 0 25 0 1 0 1117997326 550039552 134150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25553/statm: 134287 134150 89 165 0 134120 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 537148

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): 1200.49
CPU time (s): 1200.19
CPU user time (s): 1198.97
CPU system time (s): 1.21581
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 537148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.21582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134176
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= 2427

runsolver used 1.02984 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 00:49:13
IDJOB=1531385
IDBENCH=70422
IDSOLVER=505
FILE ID=node52/1531385-1238453353
PBS_JOBID= 9061699
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531385-1238453353/watcher-1531385-1238453353 -o /tmp/evaluation-result-1531385-1238453353/solver-1531385-1238453353 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531385-1238453353.cnf

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

MD5SUM BENCH= 667156c9cba21970f1c7c0c7e22c36aa
RANDOM SEED=406905041

node52.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		: 3000.230
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		: 3000.230
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:       1712000 kB
Buffers:         69764 kB
Cached:         186380 kB
SwapCached:       7968 kB
Active:         125720 kB
Inactive:       140344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712000 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            63440 kB
Committed_AS:  3077372 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 01:09:16