Trace number 1519632

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S948914005-013.cnf
MD5SUM8e7038f460a2090de0c9ec52bd5a121d
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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:           200                                         |
0.00/0.02	c |  Number of clauses:           17000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.39/0.44	c |  Simplification time:          0.41 s                                       |
0.39/0.44	c |                                                                             |
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 ===============================================================================
0.39/0.45	c |       100 |     200    17000   119000 |     6233      100     56 |  0.003 % |
0.39/0.46	c |       250 |     200    17000   119000 |     6856      250     60 |  0.003 % |
0.39/0.47	c |       475 |     200    17000   119000 |     7542      475     58 |  0.003 % |
0.39/0.49	c |       812 |     200    17000   119000 |     8296      812     58 |  0.003 % |
0.49/0.52	c |      1318 |     200    17000   119000 |     9126     1318     58 |  0.003 % |
0.49/0.56	c |      2077 |     200    17000   119000 |    10038     2077     58 |  0.003 % |
0.59/0.63	c |      3216 |     200    17000   119000 |    11042     3216     58 |  0.003 % |
0.69/0.74	c |      4924 |     200    17000   119000 |    12147     4924     58 |  0.003 % |
0.89/0.91	c |      7486 |     200    17000   119000 |    13361     7486     58 |  0.003 % |
1.10/1.19	c |     11330 |     200    17000   119000 |    14697    11330     58 |  0.003 % |
1.59/1.67	c |     17096 |     200    17000   119000 |    16167     9703     57 |  0.003 % |
2.39/2.43	c |     25745 |     200    17000   119000 |    17784    10220     57 |  0.003 % |
3.49/3.59	c |     38719 |     200    17000   119000 |    19562    14259     57 |  0.003 % |
5.39/5.46	c |     58180 |     200    17000   119000 |    21519    14068     57 |  0.003 % |
8.18/8.27	c |     87372 |     200    17000   119000 |    23671    10838     58 |  0.003 % |
12.59/12.67	c |    131161 |     200    17000   119000 |    26038    16513     57 |  0.003 % |
19.39/19.44	c |    196845 |     200    17000   119000 |    28641    21870     58 |  0.003 % |
30.38/30.43	c |    295371 |     200    17000   119000 |    31506    15725     58 |  0.003 % |
46.98/47.06	c |    443160 |     200    17000   119000 |    34656    21081     59 |  0.003 % |
75.27/75.37	c |    664843 |     200    17000   119000 |    38122    11475     58 |  0.003 % |
118.26/118.37	c |    997368 |     200    17000   119000 |    41934    24877     59 |  0.003 % |
186.64/186.79	c |   1496156 |     200    17000   119000 |    46128    11973     57 |  0.003 % |
292.41/292.50	c |   2244338 |     200    17000   119000 |    50741    41788     59 |  0.003 % |
462.77/462.99	c |   3366612 |     200    17000   119000 |    55815    43279     58 |  0.003 % |
743.51/743.78	c |   5050023 |     200    17000   119000 |    61396    35298     58 |  0.003 % |
1179.29/1179.64	c |   7575139 |     200    17000   119000 |    67536    59969     60 |  0.003 % |

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-1519632-1238231930/watcher-1519632-1238231930 -o /tmp/evaluation-result-1519632-1238231930/solver-1519632-1238231930 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519632-1238231930.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 3/80 18685
/proc/meminfo: memFree=1523064/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=7468 CPUtime=0
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 1095856898 7647232 285 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 1867 285 63 219 0 1645 0

[startup+0.107381 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18685
/proc/meminfo: memFree=1523064/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=8444 CPUtime=0.1
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 695 0 0 0 10 0 0 0 18 0 1 0 1095856898 8646656 679 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 2111 679 87 219 0 1889 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8444

[startup+0.202389 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18685
/proc/meminfo: memFree=1523064/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=8444 CPUtime=0.19
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 695 0 0 0 19 0 0 0 18 0 1 0 1095856898 8646656 679 1992294400 4194304 5092341 548682068848 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 2111 679 87 219 0 1889 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8444

[startup+0.302399 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18685
/proc/meminfo: memFree=1523064/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=8444 CPUtime=0.29
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 695 0 0 0 29 0 0 0 19 0 1 0 1095856898 8646656 679 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 2111 679 87 219 0 1889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8444

[startup+0.702441 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18685
/proc/meminfo: memFree=1523064/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=8444 CPUtime=0.69
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 1091 0 0 0 69 0 0 0 22 0 1 0 1095856898 8646656 925 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 2111 925 101 219 0 1889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8444

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1518192/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=14156 CPUtime=1.49
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 1921 0 0 0 148 1 0 0 25 0 1 0 1095856898 14495744 1755 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 3539 1757 101 219 0 3317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14156

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1516208/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=14392 CPUtime=3.09
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 4098 0 0 0 307 2 0 0 25 0 1 0 1095856898 14737408 2937 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 3598 2937 101 219 0 3376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14392

[startup+6.30102 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1505776/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=14392 CPUtime=6.28
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 7692 0 0 0 625 3 0 0 25 0 1 0 1095856898 14737408 2605 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 3598 2605 101 219 0 3376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14392

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1504688/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=22180 CPUtime=12.69
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 9697 0 0 0 1264 5 0 0 25 0 1 0 1095856898 22712320 4610 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 5545 4610 101 219 0 5323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22180

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1503344/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=22180 CPUtime=25.48
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 12008 0 0 0 2542 6 0 0 25 0 1 0 1095856898 22712320 4942 1992294400 4194304 5092341 548682068848 18446744073709551615 4265864 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 5545 4942 101 219 0 5323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22180

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18686
/proc/meminfo: memFree=1499056/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=26076 CPUtime=51.08
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 13068 0 0 0 5101 7 0 0 25 0 1 0 1095856898 26701824 6002 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 6519 6002 101 219 0 6297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26076

[startup+102.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1497520/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=28696 CPUtime=102.27
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 15616 0 0 0 10219 8 0 0 25 0 1 0 1095856898 29384704 6381 1992294400 4194304 5092341 548682068848 18446744073709551615 4252112 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 7174 6381 101 219 0 6952 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28696

[startup+162.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/81 18686
/proc/meminfo: memFree=1491184/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=33888 CPUtime=162.25
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 17190 0 0 0 16216 9 0 0 25 0 1 0 1095856898 34701312 7955 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 8472 7955 101 219 0 8250 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33888

[startup+222.308 s]
/proc/loadavg: 1.09 1.03 1.00 2/81 18686
/proc/meminfo: memFree=1490480/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=33888 CPUtime=222.23
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 17355 0 0 0 22214 9 0 0 25 0 1 0 1095856898 34701312 8120 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 8472 8120 101 219 0 8250 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33888

[startup+282.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/81 18686
/proc/meminfo: memFree=1490160/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=33888 CPUtime=282.22
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 20314 0 0 0 28211 11 0 0 25 0 1 0 1095856898 34701312 8157 1992294400 4194304 5092341 548682068848 18446744073709551615 4241033 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 8472 8157 101 219 0 8250 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33888

[startup+342.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/81 18686
/proc/meminfo: memFree=1485744/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=342.2
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 27582 0 0 0 34204 16 0 0 25 0 1 0 1095856898 55668736 9289 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 9289 101 219 0 13369 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54364

[startup+402.302 s]
/proc/loadavg: 1.08 1.05 1.00 2/81 18686
/proc/meminfo: memFree=1485744/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=402.19
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 27582 0 0 0 40203 16 0 0 25 0 1 0 1095856898 55668736 9289 1992294400 4194304 5092341 548682068848 18446744073709551615 4250040 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 9289 101 219 0 13369 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54364

[startup+462.302 s]
/proc/loadavg: 1.11 1.06 1.01 2/81 18686
/proc/meminfo: memFree=1485744/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=462.17
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 27582 0 0 0 46201 16 0 0 25 0 1 0 1095856898 55668736 9289 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 9289 101 219 0 13369 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 54364

[startup+522.302 s]
/proc/loadavg: 1.04 1.05 1.00 2/81 18686
/proc/meminfo: memFree=1484720/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=522.16
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 27833 0 0 0 52199 17 0 0 25 0 1 0 1095856898 55668736 9540 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 9540 101 219 0 13369 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 54364

[startup+582.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/81 18686
/proc/meminfo: memFree=1482928/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=582.14
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 28890 0 0 0 58197 17 0 0 25 0 1 0 1095856898 55668736 10597 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 10597 101 219 0 13369 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54364

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 18686
/proc/meminfo: memFree=1473072/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=642.13
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 30754 0 0 0 64194 19 0 0 25 0 1 0 1095856898 55668736 12461 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 12461 101 219 0 13369 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 54364

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 18686
/proc/meminfo: memFree=1473008/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=702.11
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 30757 0 0 0 70192 19 0 0 25 0 1 0 1095856898 55668736 12464 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 12464 101 219 0 13369 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 54364

[startup+762.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 18686
/proc/meminfo: memFree=1471984/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54364 CPUtime=762.1
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 31001 0 0 0 76191 19 0 0 25 0 1 0 1095856898 55668736 12708 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13591 12708 101 219 0 13369 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 54364

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 18686
/proc/meminfo: memFree=1471664/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=822.08
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37262 0 0 0 82184 24 0 0 25 0 1 0 1095856898 56131584 12782 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12782 101 219 0 13482 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54816

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1471408/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=882.07
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37332 0 0 0 88183 24 0 0 25 0 1 0 1095856898 56131584 12852 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12852 101 219 0 13482 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 54816

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1471344/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=942.05
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37340 0 0 0 94181 24 0 0 25 0 1 0 1095856898 56131584 12860 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12860 101 219 0 13482 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 54816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1471152/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1002.03
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37404 0 0 0 100179 24 0 0 25 0 1 0 1095856898 56131584 12924 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12924 101 219 0 13482 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 54816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1471088/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1062.02
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37404 0 0 0 106177 25 0 0 25 0 1 0 1095856898 56131584 12924 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12924 101 219 0 13482 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 54816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1471088/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1122
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37404 0 0 0 112175 25 0 0 25 0 1 0 1095856898 56131584 12924 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 12924 101 219 0 13482 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 54816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1469808/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1181.98
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37752 0 0 0 118173 25 0 0 25 0 1 0 1095856898 56131584 13272 1992294400 4194304 5092341 548682068848 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 13272 101 219 0 13482 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 54816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1469680/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1200.09
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37752 0 0 0 119983 26 0 0 25 0 1 0 1095856898 56131584 13272 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 13272 101 219 0 13482 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54816

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18686
/proc/meminfo: memFree=1469680/2055912 swapFree=4170660/4192956
[pid=18685] ppid=18683 vsize=54816 CPUtime=1200.09
/proc/18685/stat : 18685 (minisat) R 18683 18685 18278 0 -1 4194304 37752 0 0 0 119983 26 0 0 25 0 1 0 1095856898 56131584 13272 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18685/statm: 13704 13272 101 219 0 13482 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.270958
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 71880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37752
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= 1392

runsolver used 1.54876 second user time and 3.9224 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-28 10:18:50
IDJOB=1519632
IDBENCH=70245
IDSOLVER=546
FILE ID=node78/1519632-1238231930
PBS_JOBID= 9060568
Free space on /tmp= 126872 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S948914005-013.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519632-1238231930/watcher-1519632-1238231930 -o /tmp/evaluation-result-1519632-1238231930/solver-1519632-1238231930 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519632-1238231930.cnf

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

MD5SUM BENCH= 8e7038f460a2090de0c9ec52bd5a121d
RANDOM SEED=1961163685

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1523544 kB
Buffers:         62368 kB
Cached:         383424 kB
SwapCached:       7768 kB
Active:         122084 kB
Inactive:       334160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1523544 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            60244 kB
Committed_AS:  2474812 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-28 10:38:53