Trace number 1519692

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) 1200.08 1207.02

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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:           140                                         |
0.00/0.02	c |  Number of clauses:           11900                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.20/0.29	c |  Simplification time:          0.27 s                                       |
0.20/0.29	c |                                                                             |
0.20/0.29	c ============================[ Search Statistics ]==============================
0.20/0.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.29	c ===============================================================================
0.29/0.30	c |       100 |     140    11900    83300 |     4363      100     46 |  0.005 % |
0.29/0.31	c |       250 |     140    11900    83300 |     4799      250     44 |  0.005 % |
0.29/0.32	c |       475 |     140    11900    83300 |     5279      475     45 |  0.005 % |
0.29/0.33	c |       812 |     140    11900    83300 |     5807      812     45 |  0.005 % |
0.29/0.35	c |      1318 |     140    11900    83300 |     6388     1318     45 |  0.005 % |
0.29/0.39	c |      2077 |     140    11900    83300 |     7027     2077     44 |  0.005 % |
0.39/0.45	c |      3216 |     140    11900    83300 |     7729     3216     44 |  0.005 % |
0.49/0.53	c |      4924 |     140    11900    83300 |     8502     4924     44 |  0.005 % |
0.59/0.67	c |      7486 |     140    11900    83300 |     9353     7486     43 |  0.005 % |
0.88/0.92	c |     11330 |     140    11900    83300 |    10288     6620     43 |  0.005 % |
1.18/1.29	c |     17096 |     140    11900    83300 |    11317     7210     43 |  0.005 % |
1.77/1.85	c |     25745 |     140    11900    83300 |    12449    10175     43 |  0.005 % |
2.68/2.72	c |     38719 |     140    11900    83300 |    13694    10637     42 |  0.005 % |
3.97/4.07	c |     58180 |     140    11900    83300 |    15063     9455     43 |  0.005 % |
6.16/6.20	c |     87372 |     140    11900    83300 |    16569     8393     43 |  0.005 % |
9.44/9.56	c |    131161 |     140    11900    83300 |    18226    10605     43 |  0.005 % |
14.70/14.80	c |    196845 |     140    11900    83300 |    20049    12290     44 |  0.005 % |
22.96/23.15	c |    295371 |     140    11900    83300 |    22054    10331     43 |  0.005 % |
35.68/35.97	c |    443160 |     140    11900    83300 |    24259    12641     43 |  0.005 % |
55.47/55.87	c |    664843 |     140    11900    83300 |    26685    11812     43 |  0.005 % |
86.59/87.12	c |    997368 |     140    11900    83300 |    29354    18203     43 |  0.005 % |
136.90/137.77	c |   1496156 |     140    11900    83300 |    32289    14714     43 |  0.005 % |
214.55/215.83	c |   2244338 |     140    11900    83300 |    35518    15633     42 |  0.005 % |
335.05/337.05	c |   3366612 |     140    11900    83300 |    39070    17083     43 |  0.005 % |
527.35/530.45	c |   5050023 |     140    11900    83300 |    42977    18322     42 |  0.005 % |
834.17/839.09	c |   7575139 |     140    11900    83300 |    47275    26418     44 |  0.005 % |

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-1519692-1238233136/watcher-1519692-1238233136 -o /tmp/evaluation-result-1519692-1238233136/solver-1519692-1238233136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519692-1238233136.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: 1.92 1.98 1.99 4/85 26523
/proc/meminfo: memFree=1824520/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=7472 CPUtime=0
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 1095974577 7651328 218 1992294400 4194304 5092341 548682068848 18446744073709551615 4196423 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 1868 218 63 219 0 1646 0

[startup+0.209243 s]
/proc/loadavg: 1.92 1.98 1.99 4/85 26523
/proc/meminfo: memFree=1824520/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=8156 CPUtime=0.2
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 517 0 0 0 20 0 0 0 20 0 1 0 1095974577 8351744 501 1992294400 4194304 5092341 548682068848 18446744073709551615 4219798 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 2039 501 87 219 0 1817 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8156

[startup+0.301255 s]
/proc/loadavg: 1.92 1.98 1.99 4/85 26523
/proc/meminfo: memFree=1824520/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=8156 CPUtime=0.29
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 618 0 0 0 29 0 0 0 21 0 1 0 1095974577 8351744 497 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 2039 497 92 219 0 1817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8156

[startup+0.401264 s]
/proc/loadavg: 1.92 1.98 1.99 4/85 26523
/proc/meminfo: memFree=1824520/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=8156 CPUtime=0.39
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 725 0 0 0 39 0 0 0 22 0 1 0 1095974577 8351744 604 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 2039 604 100 219 0 1817 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 8156

[startup+0.701296 s]
/proc/loadavg: 1.92 1.98 1.99 4/85 26523
/proc/meminfo: memFree=1824520/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=8156 CPUtime=0.69
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 994 0 0 0 69 0 0 0 25 0 1 0 1095974577 8351744 873 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 2039 873 100 219 0 1817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8156

[startup+1.50138 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1819192/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=13752 CPUtime=1.47
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 2248 0 0 0 147 0 0 0 25 0 1 0 1095974577 14082048 1615 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 3438 1615 100 219 0 3216 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13752

[startup+3.10154 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1815352/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=18944 CPUtime=3.08
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 3030 0 0 0 307 1 0 0 25 0 1 0 1095974577 19398656 2397 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4736 2397 100 219 0 4514 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18944

[startup+6.30186 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1814144/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=18944 CPUtime=6.26
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 3215 0 0 0 625 1 0 0 25 0 1 0 1095974577 19398656 2582 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4736 2582 100 219 0 4514 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18944

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1812992/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=18944 CPUtime=12.62
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 3490 0 0 0 1261 1 0 0 25 0 1 0 1095974577 19398656 2857 1992294400 4194304 5092341 548682068848 18446744073709551615 4250854 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4736 2857 100 219 0 4514 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 18944

[startup+25.5078 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1811264/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=18944 CPUtime=25.35
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 3930 0 0 0 2533 2 0 0 25 0 1 0 1095974577 19398656 3297 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4736 3297 100 219 0 4514 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 18944

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1808960/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=18948 CPUtime=50.8
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 6864 0 0 0 5076 4 0 0 25 0 1 0 1095974577 19402752 3896 1992294400 4194304 5092341 548682068848 18446744073709551615 4251432 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4737 3896 100 219 0 4515 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 18948

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1800960/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=27088 CPUtime=101.7
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 12753 0 0 0 10163 7 0 0 25 0 1 0 1095974577 27738112 5836 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 6772 5836 100 219 0 6550 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 27088

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26524
/proc/meminfo: memFree=1800256/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=27088 CPUtime=161.35
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 12918 0 0 0 16128 7 0 0 25 0 1 0 1095974577 27738112 6001 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 6772 6001 100 219 0 6550 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 27088

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1799680/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=27104 CPUtime=221.02
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 14862 0 0 0 22093 9 0 0 25 0 1 0 1095974577 27754496 6142 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 6776 6142 100 219 0 6554 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 27104

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=27104 CPUtime=280.67
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 14881 0 0 0 28058 9 0 0 25 0 1 0 1095974577 27754496 6161 1992294400 4194304 5092341 548682068848 18446744073709551615 4240682 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 6776 6161 100 219 0 6554 0
Current children cumulated CPU time (s) 280.67
Current children cumulated vsize (KiB) 27104

[startup+342.308 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1797376/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=34952 CPUtime=340.32
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 15411 0 0 0 34023 9 0 0 25 0 1 0 1095974577 35790848 6691 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 8738 6691 100 219 0 8516 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 34952

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1796992/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=34952 CPUtime=399.98
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 15526 0 0 0 39988 10 0 0 25 0 1 0 1095974577 35790848 6806 1992294400 4194304 5092341 548682068848 18446744073709551615 4240871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 8738 6806 100 219 0 8516 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 34952

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1796608/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=34952 CPUtime=459.63
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 15609 0 0 0 45953 10 0 0 25 0 1 0 1095974577 35790848 6889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 8738 6889 100 219 0 8516 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 34952

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1790976/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=34952 CPUtime=519.29
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 17005 0 0 0 51918 11 0 0 25 0 1 0 1095974577 35790848 8285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 8738 8285 100 219 0 8516 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 34952

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786880/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=38844 CPUtime=578.94
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 18040 0 0 0 57883 11 0 0 25 0 1 0 1095974577 39776256 9320 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 9711 9320 100 219 0 9489 0
Current children cumulated CPU time (s) 578.94
Current children cumulated vsize (KiB) 38844

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786816/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=38844 CPUtime=638.6
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 18041 0 0 0 63848 12 0 0 25 0 1 0 1095974577 39776256 9321 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 9711 9321 100 219 0 9489 0
Current children cumulated CPU time (s) 638.6
Current children cumulated vsize (KiB) 38844

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786688/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=38844 CPUtime=698.25
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 18041 0 0 0 69813 12 0 0 25 0 1 0 1095974577 39776256 9321 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 9711 9321 100 219 0 9489 0
Current children cumulated CPU time (s) 698.25
Current children cumulated vsize (KiB) 38844

[startup+762.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786688/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=38844 CPUtime=757.91
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 18041 0 0 0 75779 12 0 0 25 0 1 0 1095974577 39776256 9321 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 9711 9321 100 219 0 9489 0
Current children cumulated CPU time (s) 757.91
Current children cumulated vsize (KiB) 38844

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786688/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=38844 CPUtime=817.56
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 18042 0 0 0 81744 12 0 0 25 0 1 0 1095974577 39776256 9322 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 9711 9322 100 219 0 9489 0
Current children cumulated CPU time (s) 817.56
Current children cumulated vsize (KiB) 38844

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786560/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=877.22
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 20147 0 0 0 87709 13 0 0 25 0 1 0 1095974577 50745344 9375 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 9375 100 219 0 12167 0
Current children cumulated CPU time (s) 877.22
Current children cumulated vsize (KiB) 49556

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786496/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=936.87
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 20149 0 0 0 93674 13 0 0 25 0 1 0 1095974577 50745344 9377 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 9377 100 219 0 12167 0
Current children cumulated CPU time (s) 936.87
Current children cumulated vsize (KiB) 49556

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786496/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=996.54
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 20150 0 0 0 99640 14 0 0 25 0 1 0 1095974577 50745344 9378 1992294400 4194304 5092341 548682068848 18446744073709551615 4244130 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 9378 100 219 0 12167 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 49556

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786240/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=1056.19
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 20199 0 0 0 105605 14 0 0 25 0 1 0 1095974577 50745344 9427 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 9427 100 219 0 12167 0
Current children cumulated CPU time (s) 1056.19
Current children cumulated vsize (KiB) 49556

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1786240/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=1115.85
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 20201 0 0 0 111571 14 0 0 25 0 1 0 1095974577 50745344 9429 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 9429 100 219 0 12167 0
Current children cumulated CPU time (s) 1115.85
Current children cumulated vsize (KiB) 49556

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1778432/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=1175.5
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 22148 0 0 0 117535 15 0 0 25 0 1 0 1095974577 50745344 11376 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 11376 100 219 0 12167 0
Current children cumulated CPU time (s) 1175.5
Current children cumulated vsize (KiB) 49556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 26526
/proc/meminfo: memFree=1778304/2055920 swapFree=4169364/4192956
[pid=26523] ppid=26521 vsize=49556 CPUtime=1200.06
/proc/26523/stat : 26523 (minisat) R 26521 26523 26169 0 -1 4194304 22152 0 0 0 119991 15 0 0 25 0 1 0 1095974577 50745344 11380 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 12389 11380 100 219 0 12167 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 49556

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): 1207.02
CPU time (s): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.165974
CPU usage (%): 99.4251
Max. virtual memory (cumulated for all children) (KiB): 50524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22152
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= 14651

runsolver used 1.55976 second user time and 5.03823 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 10:38:56
IDJOB=1519692
IDBENCH=70275
IDSOLVER=546
FILE ID=node70/1519692-1238233136
PBS_JOBID= 9060652
Free space on /tmp= 65292 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519692-1238233136/watcher-1519692-1238233136 -o /tmp/evaluation-result-1519692-1238233136/solver-1519692-1238233136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519692-1238233136.cnf

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1433121274

node70.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		: 3000.234
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		: 3000.234
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:       1824936 kB
Buffers:         37708 kB
Cached:         138280 kB
SwapCached:       8700 kB
Active:          78964 kB
Inactive:       107184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824936 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28780 kB
Committed_AS:  2133280 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 10:59:05