Trace number 1738086

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.09 1200.52

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2858
Satisfiable
(Un)Satisfiability was proved
Number of variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  528                                                  |
0.00/0.00	c |  Number of clauses:    30728                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.39/0.44	c ============================[ Search Statistics ]==============================
0.39/0.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.44	c ===============================================================================
0.39/0.44	c |         0 |     506    30200    83910 |    10066        0    nan |  0.000 % |
0.39/0.45	c |       100 |     506    30200    83910 |    11073      100     56 |  0.000 % |
0.39/0.46	c |       250 |     506    30200    83910 |    12180      250     98 |  0.000 % |
0.39/0.47	c |       478 |     506    30200    83910 |    13398      478    107 |  0.000 % |
0.49/0.51	c |       817 |     506    30200    83910 |    14738      817    110 |  0.000 % |
0.49/0.56	c |      1325 |     506    30200    83910 |    16212     1325    111 |  0.000 % |
0.59/0.68	c |      2087 |     506    30200    83910 |    17833     2087    110 |  0.000 % |
0.89/0.91	c |      3227 |     506    30200    83910 |    19617     3227    111 |  0.000 % |
1.39/1.43	c |      4936 |     506    30200    83910 |    21578     4936    110 |  0.000 % |
2.19/2.27	c |      7500 |     506    30200    83910 |    23736     7500    109 |  0.000 % |
4.08/4.19	c |     11344 |     506    30200    83910 |    26110    11344    109 |  0.000 % |
8.29/8.37	c |     17113 |     506    30200    83910 |    28721    17113    104 |  0.000 % |
13.99/14.00	c |     25763 |     506    30200    83910 |    31593    25763    103 |  0.000 % |
20.38/20.49	c |     38737 |     506    30200    83910 |    34752    20172     95 |  0.000 % |
30.48/30.54	c |     58199 |     506    30200    83910 |    38228    18910    100 |  0.000 % |
43.68/43.75	c |     87391 |     506    30200    83910 |    42050    22444    114 |  0.000 % |
82.76/82.89	c |    131181 |     506    30200    83910 |    46256    38535    119 |  0.000 % |
172.43/172.55	c |    196868 |     506    30200    83910 |    50881    44895     99 |  0.000 % |
259.89/260.02	c |    295394 |     506    30200    83910 |    55969    37002    105 |  0.000 % |
389.15/389.36	c |    443186 |     506    30200    83910 |    61566    23648     89 |  0.000 % |
616.27/616.57	c |    664869 |     506    30200    83910 |    67723    19330     90 |  0.000 % |
1012.64/1013.06	c |    997394 |     506    30200    83910 |    74495    48673    109 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738086-1240835568/watcher-1738086-1240835568 -o /tmp/evaluation-result-1738086-1240835568/solver-1738086-1240835568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1738086-1240835568.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: 1.00 1.00 1.08 3/65 5953
/proc/meminfo: memFree=1431400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=1988 CPUtime=0
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 247 0 0 0 0 0 0 0 20 0 1 0 111585757 2035712 233 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 497 234 50 130 0 364 0

[startup+0.0549109 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 5953
/proc/meminfo: memFree=1431400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=3424 CPUtime=0.05
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 610 0 0 0 5 0 0 0 20 0 1 0 111585757 3506176 596 1992294400 134512640 135048876 4294956192 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 856 596 62 130 0 723 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3424

[startup+0.101919 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 5953
/proc/meminfo: memFree=1431400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=3820 CPUtime=0.09
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 687 0 0 0 9 0 0 0 20 0 1 0 111585757 3911680 673 1992294400 134512640 135048876 4294956192 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 955 673 62 130 0 822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.301961 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 5953
/proc/meminfo: memFree=1431400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=4020 CPUtime=0.29
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 728 0 0 0 29 0 0 0 22 0 1 0 111585757 4116480 714 1992294400 134512640 135048876 4294956192 18446744073709551615 134529649 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 1005 714 62 130 0 872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4020

[startup+0.701041 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 5953
/proc/meminfo: memFree=1431400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=4316 CPUtime=0.69
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 900 0 0 0 69 0 0 0 25 0 1 0 111585757 4419584 818 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 1079 818 67 130 0 946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4316

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1427616/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=5900 CPUtime=1.49
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 1286 0 0 0 149 0 0 0 25 0 1 0 111585757 6041600 1204 1992294400 134512640 135048876 4294956192 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 1475 1204 67 130 0 1342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5900

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1425696/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=8316 CPUtime=3.09
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 1899 0 0 0 309 0 0 0 25 0 1 0 111585757 8515584 1817 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 2079 1817 67 130 0 1946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8316

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1422496/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=10632 CPUtime=6.29
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 2467 0 0 0 628 1 0 0 25 0 1 0 111585757 10887168 2385 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 2658 2385 67 130 0 2525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10632

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1418400/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=14568 CPUtime=12.68
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 3440 0 0 0 1267 1 0 0 25 0 1 0 111585757 14917632 3358 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 3642 3358 67 130 0 3509 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14568

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1413600/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=18884 CPUtime=25.48
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 4501 0 0 0 2546 2 0 0 25 0 1 0 111585757 19337216 4419 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 4721 4419 67 130 0 4588 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18884

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 5954
/proc/meminfo: memFree=1409184/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=23372 CPUtime=51.08
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 5603 0 0 0 5104 4 0 0 25 0 1 0 111585757 23932928 5521 1992294400 134512640 135048876 4294956192 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 5843 5521 67 130 0 5710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23372

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5954
/proc/meminfo: memFree=1402016/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=30668 CPUtime=102.26
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 7405 0 0 0 10221 5 0 0 25 0 1 0 111585757 31404032 7323 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 7667 7323 67 130 0 7534 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5954
/proc/meminfo: memFree=1399968/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=32916 CPUtime=162.23
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 7918 0 0 0 16218 5 0 0 25 0 1 0 111585757 33705984 7836 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 8229 7836 67 130 0 8096 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5954
/proc/meminfo: memFree=1399328/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=33588 CPUtime=222.21
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 8071 0 0 0 22216 5 0 0 25 0 1 0 111585757 34394112 7989 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 8397 7989 67 130 0 8264 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33588

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5954
/proc/meminfo: memFree=1396000/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=36900 CPUtime=282.19
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 8893 0 0 0 28213 6 0 0 25 0 1 0 111585757 37785600 8811 1992294400 134512640 135048876 4294956192 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 9225 8811 67 130 0 9092 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5954
/proc/meminfo: memFree=1394656/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=38316 CPUtime=342.17
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 9222 0 0 0 34211 6 0 0 25 0 1 0 111585757 39235584 9140 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 9579 9140 67 130 0 9446 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 38316

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 5956
/proc/meminfo: memFree=1394528/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=38456 CPUtime=402.14
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 9253 0 0 0 40208 6 0 0 25 0 1 0 111585757 39378944 9171 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 9614 9171 67 130 0 9481 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 38456

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 5956
/proc/meminfo: memFree=1391968/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=41312 CPUtime=462.13
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 9928 0 0 0 46206 7 0 0 25 0 1 0 111585757 42303488 9846 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 10328 9846 67 130 0 10195 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 41312

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5956
/proc/meminfo: memFree=1390432/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=42696 CPUtime=522.1
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 10269 0 0 0 52203 7 0 0 25 0 1 0 111585757 43720704 10187 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 10674 10187 67 130 0 10541 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 42696

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 5956
/proc/meminfo: memFree=1390368/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=42696 CPUtime=582.08
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 10286 0 0 0 58201 7 0 0 25 0 1 0 111585757 43720704 10204 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 10674 10204 67 130 0 10541 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 5956
/proc/meminfo: memFree=1390368/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=42696 CPUtime=642.06
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 10288 0 0 0 64199 7 0 0 25 0 1 0 111585757 43720704 10206 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 10674 10206 67 130 0 10541 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 42696

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 5956
/proc/meminfo: memFree=1389024/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=44092 CPUtime=702.04
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 10607 0 0 0 70197 7 0 0 25 0 1 0 111585757 45150208 10525 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 11023 10525 67 130 0 10890 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 44092

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 5956
/proc/meminfo: memFree=1381216/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=51980 CPUtime=762.03
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12552 0 0 0 76193 10 0 0 25 0 1 0 111585757 53227520 12470 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 12995 12470 67 130 0 12862 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 51980

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1380832/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=52336 CPUtime=822
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12644 0 0 0 82190 10 0 0 25 0 1 0 111585757 53592064 12562 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13084 12562 67 130 0 12951 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 52336

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1380832/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=52336 CPUtime=881.98
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12648 0 0 0 88188 10 0 0 25 0 1 0 111585757 53592064 12566 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13084 12566 67 130 0 12951 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 52336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1380576/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=52656 CPUtime=941.96
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12702 0 0 0 94186 10 0 0 25 0 1 0 111585757 53919744 12620 1992294400 134512640 135048876 4294956192 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13164 12620 67 130 0 13031 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 52656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1380512/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=52656 CPUtime=1001.94
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12725 0 0 0 100184 10 0 0 25 0 1 0 111585757 53919744 12643 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13164 12643 67 130 0 13031 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 52656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1379936/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=53404 CPUtime=1061.91
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12859 0 0 0 106181 10 0 0 25 0 1 0 111585757 54685696 12777 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13351 12777 67 130 0 13218 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 53404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1379552/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=53796 CPUtime=1121.89
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12951 0 0 0 112179 10 0 0 25 0 1 0 111585757 55087104 12869 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13449 12869 67 130 0 13316 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 53796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1379552/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=53796 CPUtime=1181.87
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12952 0 0 0 118177 10 0 0 25 0 1 0 111585757 55087104 12870 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13449 12870 67 130 0 13316 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 53796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1379488/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=53796 CPUtime=1200.07
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12971 0 0 0 119997 10 0 0 25 0 1 0 111585757 55087104 12889 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13449 12889 67 130 0 13316 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53796

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5956
/proc/meminfo: memFree=1379488/2055920 swapFree=4181412/4192956
[pid=5953] ppid=5951 vsize=53796 CPUtime=1200.07
/proc/5953/stat : 5953 (minisat_noasser) R 5951 5953 5763 0 -1 4194304 12971 0 0 0 119997 10 0 0 25 0 1 0 111585757 55087104 12889 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5953/statm: 13449 12889 67 130 0 13316 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.113982
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 53796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12971
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= 1127

runsolver used 1.25981 second user time and 3.11653 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 14:32:48
IDJOB=1738086
IDBENCH=71800
IDSOLVER=556
FILE ID=node80/1738086-1240835568
PBS_JOBID= 9187486
Free space on /tmp= 66080 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738086-1240835568/watcher-1738086-1240835568 -o /tmp/evaluation-result-1738086-1240835568/solver-1738086-1240835568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1738086-1240835568.cnf

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

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=2124561314

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1431816 kB
Buffers:         66152 kB
Cached:         474476 kB
SwapCached:       5412 kB
Active:         261256 kB
Inactive:       287192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431816 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            61572 kB
Committed_AS:   463836 kB
PageTables:       1384 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= 66076 MiB
End job on node80 at 2009-04-27 14:52:51