Trace number 1519688

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S327274323-044.cnf
MD5SUM828620c36787edb17d919cfe2c324682
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           160                                         |
0.00/0.02	c |  Number of clauses:           13600                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.29/0.34	c |  Simplification time:          0.32 s                                       |
0.29/0.34	c |                                                                             |
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.35	c |       100 |     160    13600    95200 |     4986      100     47 |  0.004 % |
0.29/0.35	c |       250 |     160    13600    95200 |     5485      250     49 |  0.004 % |
0.29/0.36	c |       475 |     160    13600    95200 |     6033      475     49 |  0.004 % |
0.29/0.38	c |       812 |     160    13600    95200 |     6637      812     49 |  0.004 % |
0.39/0.40	c |      1318 |     160    13600    95200 |     7300     1318     49 |  0.004 % |
0.39/0.44	c |      2077 |     160    13600    95200 |     8031     2077     49 |  0.004 % |
0.39/0.49	c |      3216 |     160    13600    95200 |     8834     3216     49 |  0.004 % |
0.49/0.59	c |      4924 |     160    13600    95200 |     9717     4924     48 |  0.004 % |
0.69/0.73	c |      7486 |     160    13600    95200 |    10689     7486     49 |  0.004 % |
0.89/1.00	c |     11330 |     160    13600    95200 |    11758     5948     48 |  0.004 % |
1.29/1.35	c |     17096 |     160    13600    95200 |    12934    11714     49 |  0.004 % |
1.99/2.00	c |     25745 |     160    13600    95200 |    14227     7365     47 |  0.004 % |
2.89/2.95	c |     38719 |     160    13600    95200 |    15650    13190     48 |  0.004 % |
4.39/4.46	c |     58180 |     160    13600    95200 |    17215     9087     48 |  0.004 % |
6.69/6.70	c |     87372 |     160    13600    95200 |    18936    12346     49 |  0.004 % |
10.28/10.31	c |    131161 |     160    13600    95200 |    20830    18144     48 |  0.004 % |
16.08/16.11	c |    196845 |     160    13600    95200 |    22913    10691     49 |  0.004 % |
25.19/25.29	c |    295371 |     160    13600    95200 |    25204    13937     49 |  0.004 % |
39.17/39.23	c |    443160 |     160    13600    95200 |    27725    19412     48 |  0.004 % |
61.67/61.77	c |    664843 |     160    13600    95200 |    30497    27444     48 |  0.004 % |
96.35/96.43	c |    997368 |     160    13600    95200 |    33547    15046     49 |  0.004 % |
151.83/151.96	c |   1496156 |     160    13600    95200 |    36902    30680     48 |  0.004 % |
237.20/237.32	c |   2244338 |     160    13600    95200 |    40592    19041     47 |  0.004 % |
373.94/374.15	c |   3366612 |     160    13600    95200 |    44652    18803     48 |  0.004 % |
594.86/595.15	c |   5050023 |     160    13600    95200 |    49117    41887     49 |  0.004 % |
939.33/939.77	c |   7575139 |     160    13600    95200 |    54029    14592     46 |  0.004 % |

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-1519688-1238233121/watcher-1519688-1238233121 -o /tmp/evaluation-result-1519688-1238233121/solver-1519688-1238233121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519688-1238233121.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 9447
/proc/meminfo: memFree=1764808/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=7468 CPUtime=0
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1095976753 7647232 250 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 1867 254 63 219 0 1645 0

[startup+0.0759409 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 9447
/proc/meminfo: memFree=1764808/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=8356 CPUtime=0.07
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 602 0 0 0 7 0 0 0 18 0 1 0 1095976753 8556544 586 1992294400 4194304 5092341 548682068848 18446744073709551615 4219511 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 2089 586 87 219 0 1867 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8356

[startup+0.101945 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 9447
/proc/meminfo: memFree=1764808/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=8356 CPUtime=0.09
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 602 0 0 0 9 0 0 0 18 0 1 0 1095976753 8556544 586 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 2089 586 87 219 0 1867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8356

[startup+0.301984 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 9447
/proc/meminfo: memFree=1764808/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=8356 CPUtime=0.29
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 602 0 0 0 29 0 0 0 19 0 1 0 1095976753 8556544 586 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 2089 586 87 219 0 1867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8356

[startup+0.701062 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 9447
/proc/meminfo: memFree=1764808/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=8356 CPUtime=0.69
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 1066 0 0 0 69 0 0 0 22 0 1 0 1095976753 8556544 930 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 2089 930 101 219 0 1867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8356

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1761408/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=13972 CPUtime=1.48
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 2548 0 0 0 148 0 0 0 25 0 1 0 1095976753 14307328 1776 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 3493 1776 101 219 0 3271 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13972

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1754560/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=19164 CPUtime=3.09
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 3759 0 0 0 308 1 0 0 25 0 1 0 1095976753 19623936 2987 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 4791 2987 101 219 0 4569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19164

[startup+6.30117 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1752256/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=19164 CPUtime=6.29
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 4015 0 0 0 628 1 0 0 25 0 1 0 1095976753 19623936 3243 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 4791 3243 101 219 0 4569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19164

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1750592/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=19164 CPUtime=12.68
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 4343 0 0 0 1267 1 0 0 25 0 1 0 1095976753 19623936 3571 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 4791 3571 101 219 0 4569 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19164

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1749568/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=19164 CPUtime=25.48
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 4600 0 0 0 2546 2 0 0 25 0 1 0 1095976753 19623936 3828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 4791 3828 101 219 0 4569 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19164

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1747264/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=21700 CPUtime=51.07
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 9043 0 0 0 5102 5 0 0 25 0 1 0 1095976753 22220800 4398 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 5425 4398 101 219 0 5203 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21700

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1739840/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=27016 CPUtime=102.25
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 12811 0 0 0 10218 7 0 0 25 0 1 0 1095976753 27664384 6241 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 6754 6241 101 219 0 6532 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27016

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1736064/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=30908 CPUtime=162.23
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 13940 0 0 0 16215 8 0 0 25 0 1 0 1095976753 31649792 7370 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 7727 7370 101 219 0 7505 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30908

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1739072/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=30908 CPUtime=222.21
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 19108 0 0 0 22210 11 0 0 25 0 1 0 1095976753 31649792 6403 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 7727 6403 101 219 0 7505 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30908

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1735104/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=282.18
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 20086 0 0 0 28207 11 0 0 25 0 1 0 1095976753 42278912 7381 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 7381 101 219 0 10100 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 41288

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9448
/proc/meminfo: memFree=1735104/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=342.16
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 20086 0 0 0 34205 11 0 0 25 0 1 0 1095976753 42278912 7381 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 7381 101 219 0 10100 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41288

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1729280/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=402.13
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 21534 0 0 0 40201 12 0 0 25 0 1 0 1095976753 42278912 8829 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 8829 101 219 0 10100 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 41288

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1729280/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=462.11
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 21536 0 0 0 46199 12 0 0 25 0 1 0 1095976753 42278912 8831 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 8831 101 219 0 10100 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 41288

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1729216/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=522.08
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 21537 0 0 0 52196 12 0 0 25 0 1 0 1095976753 42278912 8832 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 8832 101 219 0 10100 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 41288

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1729216/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=41288 CPUtime=582.06
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 21542 0 0 0 58194 12 0 0 25 0 1 0 1095976753 42278912 8837 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 10322 8837 101 219 0 10100 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 41288

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1723008/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=642.05
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23082 0 0 0 64191 14 0 0 25 0 1 0 1095976753 46555136 10377 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10377 101 219 0 11144 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 45464

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1722944/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=702.02
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23084 0 0 0 70188 14 0 0 25 0 1 0 1095976753 46555136 10379 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10379 101 219 0 11144 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 45464

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1722880/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=762
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23084 0 0 0 76186 14 0 0 25 0 1 0 1095976753 46555136 10379 1992294400 4194304 5092341 548682068848 18446744073709551615 4244576 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10379 101 219 0 11144 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 45464

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1722816/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=821.97
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23102 0 0 0 82183 14 0 0 25 0 1 0 1095976753 46555136 10397 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10397 101 219 0 11144 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 45464

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1722688/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=881.95
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23129 0 0 0 88181 14 0 0 25 0 1 0 1095976753 46555136 10424 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10424 101 219 0 11144 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 45464

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1722688/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=941.93
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23129 0 0 0 94178 15 0 0 25 0 1 0 1095976753 46555136 10424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10424 101 219 0 11144 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 45464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720960/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1001.9
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23542 0 0 0 100175 15 0 0 25 0 1 0 1095976753 46555136 10837 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10837 101 219 0 11144 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 45464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720896/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1061.88
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23562 0 0 0 106173 15 0 0 25 0 1 0 1095976753 46555136 10857 1992294400 4194304 5092341 548682068848 18446744073709551615 4252247 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10857 101 219 0 11144 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 45464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720704/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1121.86
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23609 0 0 0 112170 16 0 0 25 0 1 0 1095976753 46555136 10904 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10904 101 219 0 11144 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 45464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720576/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1181.84
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23631 0 0 0 118168 16 0 0 25 0 1 0 1095976753 46555136 10926 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10926 101 219 0 11144 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 45464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720576/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1200.04
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23631 0 0 0 119988 16 0 0 25 0 1 0 1095976753 46555136 10926 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10926 101 219 0 11144 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45464

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: 0.99 0.98 0.99 2/70 9450
/proc/meminfo: memFree=1720576/2055920 swapFree=4177820/4192956
[pid=9447] ppid=9445 vsize=45464 CPUtime=1200.04
/proc/9447/stat : 9447 (minisat) R 9445 9447 9025 0 -1 4194304 23631 0 0 0 119988 16 0 0 25 0 1 0 1095976753 46555136 10926 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9447/statm: 11366 10926 101 219 0 11144 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.168974
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 45464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23631
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= 2054

runsolver used 1.10283 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 10:38:41
IDJOB=1519688
IDBENCH=70273
IDSOLVER=546
FILE ID=node73/1519688-1238233121
PBS_JOBID= 9060581
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S327274323-044.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519688-1238233121/watcher-1519688-1238233121 -o /tmp/evaluation-result-1519688-1238233121/solver-1519688-1238233121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519688-1238233121.cnf

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

MD5SUM BENCH= 828620c36787edb17d919cfe2c324682
RANDOM SEED=1107420196

node73.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		: 3000.277
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		: 3000.277
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:       1765224 kB
Buffers:         42592 kB
Cached:         168660 kB
SwapCached:       8184 kB
Active:         129300 kB
Inactive:        91772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765224 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55208 kB
Committed_AS:  2714716 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 10:58:43