Trace number 1525571

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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.05 601.625

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.02/0.05	c ==============================================================================
0.02/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.05	c ==============================================================================
0.02/0.05	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.08/0.18	c |         0 |   49986   151848 |      --       0       --      -- |     --   | -414/648
0.08/0.18	c ==============================================================================
0.08/0.18	c Result  :   #vars: 11691   #clauses: 49986   #literals: 151848
0.08/0.18	c CPU time:   0.167974 s
0.08/0.18	c ==============================================================================

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-1525571-1238409663/watcher-1525571-1238409663 -o /tmp/evaluation-result-1525571-1238409663/solver-1525571-1238409663 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525571-1238409663.cnf aimd 0 

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 1.09 3/64 12103
/proc/meminfo: memFree=1746128/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113632531 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 235 195 169 0 50 0
[pid=12104] ppid=12103 vsize=1556 CPUtime=0
/proc/12104/stat : 12104 (SatElite) R 12103 12103 11757 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1113632531 1593344 270 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/12104/statm: 389 272 50 127 0 259 0

[startup+0.041342 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 12103
/proc/meminfo: memFree=1746128/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113632531 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 235 195 169 0 50 0
[pid=12104] ppid=12103 vsize=5056 CPUtime=0.02
/proc/12104/stat : 12104 (SatElite) R 12103 12103 11757 0 -1 4194304 1081 0 0 0 2 0 0 0 19 0 1 0 1113632531 5177344 1065 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12104/statm: 1264 1065 50 127 0 1134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10412

[startup+0.101353 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 12103
/proc/meminfo: memFree=1746128/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113632531 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 235 195 169 0 50 0
[pid=12104] ppid=12103 vsize=6480 CPUtime=0.08
/proc/12104/stat : 12104 (SatElite) R 12103 12103 11757 0 -1 4194304 1484 0 0 0 8 0 0 0 19 0 1 0 1113632531 6635520 1468 1992294400 134512640 135034092 4294956096 18446744073709551615 134566194 0 0 4096 3 0 0 0 17 0 0 0
/proc/12104/statm: 1620 1468 68 127 0 1490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11836

[startup+0.301402 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 12103
/proc/meminfo: memFree=1746128/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+0.701472 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 12103
/proc/meminfo: memFree=1746128/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 12107
/proc/meminfo: memFree=1733432/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=24944 CPUtime=2.4
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 3324 0 0 0 237 3 0 0 17 0 2 0 1113632555 25542656 3310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 6236 3310 83 193 0 6040 0
[pid=12106/tid=12107] ppid=12103 vsize=24944 CPUtime=1.15
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 514 0 0 0 114 1 0 0 17 0 2 0 1113632564 25542656 3310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 30300

[startup+3.1029 s]
/proc/loadavg: 1.08 1.02 1.10 3/67 12107
/proc/meminfo: memFree=1729912/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=29376 CPUtime=5.6
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 4493 0 0 0 555 5 0 0 17 0 2 0 1113632555 30081024 4479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 7344 4479 83 193 0 7148 0
[pid=12106/tid=12107] ppid=12103 vsize=29376 CPUtime=2.75
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 1036 0 0 0 273 2 0 0 17 0 2 0 1113632564 30081024 4479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 34732

[startup+6.30148 s]
/proc/loadavg: 1.08 1.02 1.10 3/67 12107
/proc/meminfo: memFree=1720888/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=35504 CPUtime=11.98
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 6109 0 0 0 1192 6 0 0 16 0 2 0 1113632555 36356096 6095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 8876 6095 83 193 0 8680 0
[pid=12106/tid=12107] ppid=12103 vsize=35504 CPUtime=5.94
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 1753 0 0 0 592 2 0 0 17 0 2 0 1113632564 36356096 6095 1992294400 134512640 135305190 4294956144 18446744073709551615 134531216 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 40860

[startup+12.7026 s]
/proc/loadavg: 1.22 1.05 1.11 3/67 12107
/proc/meminfo: memFree=1706168/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=49944 CPUtime=24.75
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 9654 0 0 0 2463 12 0 0 17 0 2 0 1113632555 51142656 9640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 12486 9640 83 193 0 12290 0
[pid=12106/tid=12107] ppid=12103 vsize=49944 CPUtime=12.34
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 3198 0 0 0 1229 5 0 0 17 0 2 0 1113632564 51142656 9640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 55300

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 12107
/proc/meminfo: memFree=1693688/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=63492 CPUtime=50.28
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 12981 0 0 0 5011 17 0 0 17 0 2 0 1113632555 65015808 12967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 15873 12967 83 193 0 15677 0
[pid=12106/tid=12107] ppid=12103 vsize=63492 CPUtime=25.13
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 4553 0 0 0 2506 7 0 0 16 0 2 0 1113632564 65015808 12967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 68848

[startup+51.1015 s]
/proc/loadavg: 1.56 1.16 1.14 3/67 12109
/proc/meminfo: memFree=1682296/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=74056 CPUtime=101.36
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 15640 0 0 0 10114 22 0 0 17 0 2 0 1113632555 75833344 15626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 18514 15626 83 193 0 18318 0
[pid=12106/tid=12107] ppid=12103 vsize=74056 CPUtime=50.72
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 5820 0 0 0 5062 10 0 0 18 0 2 0 1113632564 75833344 15626 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 79412

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 12109
/proc/meminfo: memFree=1664248/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=93020 CPUtime=203.51
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 20163 0 0 0 20322 29 0 0 18 0 2 0 1113632555 95252480 20149 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 23255 20149 83 193 0 23059 0
[pid=12106/tid=12107] ppid=12103 vsize=93020 CPUtime=101.88
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 7911 0 0 0 10174 14 0 0 17 0 2 0 1113632564 95252480 20149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.74
Current children cumulated vsize (KiB) 98376

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.23 3/67 12109
/proc/meminfo: memFree=1635896/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=122880 CPUtime=323.24
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 27497 0 0 0 32281 43 0 0 16 0 2 0 1113632555 125829120 27483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 30720 27483 83 193 0 30524 0
[pid=12106/tid=12107] ppid=12103 vsize=122880 CPUtime=161.84
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 11754 0 0 0 16163 21 0 0 17 0 2 0 1113632564 125829120 27483 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.47
Current children cumulated vsize (KiB) 128236

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 12109
/proc/meminfo: memFree=1620280/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=136604 CPUtime=442.96
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 31095 0 0 0 44246 50 0 0 18 0 2 0 1113632555 139882496 31081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 34151 31081 83 193 0 33955 0
[pid=12106/tid=12107] ppid=12103 vsize=136604 CPUtime=221.81
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 13362 0 0 0 22157 24 0 0 18 0 2 0 1113632564 139882496 31081 1992294400 134512640 135305190 4294956144 18446744073709551615 134530563 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 141960

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 12109
/proc/meminfo: memFree=1614904/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=141724 CPUtime=562.68
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 32463 0 0 0 56215 53 0 0 21 0 2 0 1113632555 145125376 32449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 35431 32449 83 193 0 35235 0
[pid=12106/tid=12107] ppid=12103 vsize=141724 CPUtime=281.78
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 13889 0 0 0 28152 26 0 0 25 0 2 0 1113632564 145125376 32449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 147080

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.36 3/67 12109
/proc/meminfo: memFree=1599544/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=157760 CPUtime=682.4
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 36291 0 0 0 68179 61 0 0 19 0 2 0 1113632555 161546240 36277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12106/statm: 39440 36277 83 193 0 39244 0
[pid=12106/tid=12107] ppid=12103 vsize=157760 CPUtime=341.62
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 15707 0 0 0 34132 30 0 0 20 0 2 0 1113632564 161546240 36277 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 163116

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 12109
/proc/meminfo: memFree=1569272/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=187656 CPUtime=802.12
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 43830 0 0 0 80141 71 0 0 18 0 2 0 1113632555 192159744 43816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12106/statm: 46914 43816 83 193 0 46718 0
[pid=12106/tid=12107] ppid=12103 vsize=187656 CPUtime=401.38
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 19130 0 0 0 40103 35 0 0 18 0 2 0 1113632564 192159744 43816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 193012

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.43 3/67 12109
/proc/meminfo: memFree=1565624/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=191752 CPUtime=921.85
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 44737 0 0 0 92111 74 0 0 21 0 2 0 1113632555 196354048 44723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12106/statm: 47938 44723 83 193 0 47742 0
[pid=12106/tid=12107] ppid=12103 vsize=191752 CPUtime=461.13
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 19363 0 0 0 46077 36 0 0 17 0 2 0 1113632564 196354048 44723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 197108

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 12109
/proc/meminfo: memFree=1543544/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=213876 CPUtime=1041.57
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 50251 0 0 0 104074 83 0 0 17 0 2 0 1113632555 219009024 50237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 53469 50237 83 193 0 53273 0
[pid=12106/tid=12107] ppid=12103 vsize=213876 CPUtime=520.97
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 22379 0 0 0 52056 41 0 0 17 0 2 0 1113632564 219009024 50237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.8
Current children cumulated vsize (KiB) 219232

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 12109
/proc/meminfo: memFree=1538488/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=217972 CPUtime=1161.3
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 51513 0 0 0 116044 86 0 0 17 0 2 0 1113632555 223203328 51499 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 54493 51499 83 193 0 54297 0
[pid=12106/tid=12107] ppid=12103 vsize=217972 CPUtime=580.94
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 22641 0 0 0 58052 42 0 0 22 0 2 0 1113632564 223203328 51499 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.53
Current children cumulated vsize (KiB) 223328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 12109
/proc/meminfo: memFree=1538424/2055920 swapFree=4178768/4192956
[pid=12103] ppid=12101 vsize=5356 CPUtime=0.23
/proc/12103/stat : 12103 (manysat.sh) S 12101 12103 11757 0 -1 4194304 312 1589 0 0 0 0 22 1 17 0 1 0 1113632531 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12103/statm: 1339 238 195 169 0 50 0
[pid=12106] ppid=12103 vsize=217972 CPUtime=1199.82
/proc/12106/stat : 12106 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194304 51513 0 0 0 119896 86 0 0 17 0 2 0 1113632555 223203328 51499 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12106/statm: 54493 51499 83 193 0 54297 0
[pid=12106/tid=12107] ppid=12103 vsize=217972 CPUtime=600.24
/proc/12106/task/12107/stat : 12107 (manysat1.1_stat) R 12103 12103 11757 0 -1 4194368 22641 0 0 0 59982 42 0 0 17 0 2 0 1113632564 223203328 51499 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 223328

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12103 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=228965
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.244962
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.05
CPU user time (s): 1199.18
CPU system time (s): 0.87
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 223328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.228965
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1901
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= 5
involuntary context switches= 3

runsolver used 0.517921 second user time and 1.68274 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 12:41:03
IDJOB=1525571
IDBENCH=70370
IDSOLVER=513
FILE ID=node12/1525571-1238409663
PBS_JOBID= 9061444
Free space on /tmp= 65404 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525571-1238409663/watcher-1525571-1238409663 -o /tmp/evaluation-result-1525571-1238409663/solver-1525571-1238409663 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525571-1238409663.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=592268068

node12.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		: 3000.266
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		: 3000.266
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:       1746608 kB
Buffers:         63636 kB
Cached:         169828 kB
SwapCached:       7936 kB
Active:         169888 kB
Inactive:        72956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746608 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          15072 kB
Slab:            52488 kB
Committed_AS:  3039684 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-30 12:51:06