Trace number 1720063

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 1/2009-03-20? (TO) 1200.13 607.123

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark723.844
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
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...
1.29/1.30	c ==============================================================================
1.29/1.30	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.30	c ==============================================================================
1.29/1.30	c |         0 | 1291713  3013997 |  387513       0        0     nan |  0.000 % |
9.28/9.33	c |         0 |  547995  2160666 |      --       0       --      -- |     --   | -743716/-853326
9.28/9.34	c ==============================================================================
9.28/9.34	c Result  :   #vars: 68748   #clauses: 547995   #literals: 2160666
9.28/9.34	c CPU time:   8.85965 s
9.28/9.34	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720063-1240652228/watcher-1720063-1240652228 -o /tmp/evaluation-result-1720063-1240652228/solver-1720063-1240652228 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720063-1240652228.cnf aimd 1 

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 1.85 1.45 3/64 24026
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) R 24024 24026 23850 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24026/statm: 1339 234 194 169 0 50 0
[pid=24027] ppid=24026 vsize=956 CPUtime=0
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 93251584 978944 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 239 138 50 127 0 109 0

[startup+0.0233391 s]
/proc/loadavg: 1.92 1.85 1.45 3/64 24026
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=4188 CPUtime=0.01
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 817 0 0 0 1 0 0 0 19 0 1 0 93251584 4288512 801 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 1047 801 50 127 0 917 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9544

[startup+0.101348 s]
/proc/loadavg: 1.92 1.85 1.45 3/64 24026
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=16148 CPUtime=0.09
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 3425 0 0 0 8 1 0 0 19 0 1 0 93251584 16535552 3409 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 4037 3409 50 127 0 3907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21504

[startup+0.301366 s]
/proc/loadavg: 1.92 1.85 1.45 3/64 24026
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=41396 CPUtime=0.29
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 9838 0 0 0 24 5 0 0 21 0 1 0 93251584 42389504 9822 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 10349 9823 50 127 0 10219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46752

[startup+0.701406 s]
/proc/loadavg: 1.92 1.85 1.45 3/64 24026
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=113984 CPUtime=0.69
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 22403 0 0 0 56 13 0 0 25 0 1 0 93251584 116719616 22387 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 28496 22388 50 127 0 28366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119340

[startup+1.50148 s]
/proc/loadavg: 1.92 1.85 1.45 2/66 24028
/proc/meminfo: memFree=1162912/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=190400 CPUtime=1.49
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 46900 0 0 0 125 24 0 0 25 0 1 0 93251584 194969600 43301 1992294400 134512640 135034092 4294956096 18446744073709551615 134529202 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 47600 43301 68 127 0 47470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195756

[startup+3.10264 s]
/proc/loadavg: 1.92 1.85 1.45 2/66 24028
/proc/meminfo: memFree=1109792/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=197756 CPUtime=3.08
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 48566 0 0 0 279 29 0 0 25 0 1 0 93251584 202502144 44967 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 49439 44967 68 127 0 49309 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203112

[startup+6.30196 s]
/proc/loadavg: 1.85 1.83 1.45 2/66 24028
/proc/meminfo: memFree=1077664/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=0
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93251584 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24026/statm: 1339 235 195 169 0 50 0
[pid=24027] ppid=24026 vsize=210552 CPUtime=6.29
/proc/24027/stat : 24027 (SatElite) R 24026 24026 23850 0 -1 4194304 51440 0 0 0 589 40 0 0 25 0 1 0 93251584 215605248 47841 1992294400 134512640 135034092 4294956096 18446744073709551615 134566267 0 0 4096 3 0 0 0 17 0 0 0
/proc/24027/statm: 52638 47841 68 127 0 52508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 215908

[startup+12.7016 s]
/proc/loadavg: 1.86 1.83 1.45 2/67 24030
/proc/meminfo: memFree=1154200/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=103696 CPUtime=3.96
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 22163 0 0 0 369 27 0 0 16 0 2 0 93252613 106184704 22119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24029/statm: 25924 22119 83 193 0 25728 0
[pid=24029/tid=24030] ppid=24026 vsize=103696 CPUtime=1.58
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 1709 0 0 0 150 8 0 0 16 0 2 0 93252693 106184704 22119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.22
Current children cumulated vsize (KiB) 109052

[startup+25.5019 s]
/proc/loadavg: 1.96 1.86 1.47 3/67 24030
/proc/meminfo: memFree=1142168/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=113028 CPUtime=29.48
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 24461 0 0 0 2917 31 0 0 17 0 2 0 93252613 115740672 24417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24029/statm: 28257 24417 83 193 0 28061 0
[pid=24029/tid=24030] ppid=24026 vsize=113028 CPUtime=14.36
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 2786 0 0 0 1426 10 0 0 17 0 2 0 93252693 115740672 24417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 39.74
Current children cumulated vsize (KiB) 118384

[startup+51.1014 s]
/proc/loadavg: 1.97 1.87 1.48 3/67 24030
/proc/meminfo: memFree=1135000/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=118448 CPUtime=80.49
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 25916 0 0 0 8015 34 0 0 19 0 2 0 93252613 121290752 25872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24029/statm: 29612 25872 83 193 0 29416 0
[pid=24029/tid=24030] ppid=24026 vsize=118448 CPUtime=39.89
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 3557 0 0 0 3978 11 0 0 22 0 2 0 93252693 121290752 25872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 90.75
Current children cumulated vsize (KiB) 123804

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.50 3/67 24032
/proc/meminfo: memFree=1128216/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=126732 CPUtime=182.64
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 27960 0 0 0 18226 38 0 0 17 0 2 0 93252613 129773568 27916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24029/statm: 31683 27916 83 193 0 31487 0
[pid=24029/tid=24030] ppid=24026 vsize=126732 CPUtime=91.06
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 4331 0 0 0 9093 13 0 0 18 0 2 0 93252693 129773568 27916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 192.9
Current children cumulated vsize (KiB) 132088

[startup+162.301 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 24032
/proc/meminfo: memFree=1126040/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=128712 CPUtime=302.34
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 28511 0 0 0 30194 40 0 0 17 0 2 0 93252613 131801088 28467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 32178 28467 83 193 0 31982 0
[pid=24029/tid=24030] ppid=24026 vsize=128712 CPUtime=150.99
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 4542 0 0 0 15085 14 0 0 18 0 2 0 93252693 131801088 28467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 312.6
Current children cumulated vsize (KiB) 134068

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 24032
/proc/meminfo: memFree=1114648/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=140424 CPUtime=422.03
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 31349 0 0 0 42158 45 0 0 20 0 2 0 93252613 143794176 31305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 35106 31305 83 193 0 34910 0
[pid=24029/tid=24030] ppid=24026 vsize=140424 CPUtime=210.72
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 5710 0 0 0 21056 16 0 0 24 0 2 0 93252693 143794176 31305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 432.29
Current children cumulated vsize (KiB) 145780

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 24032
/proc/meminfo: memFree=1113112/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=142500 CPUtime=541.77
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 31788 0 0 0 54129 48 0 0 25 0 2 0 93252613 145920000 31744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 35625 31744 83 193 0 35429 0
[pid=24029/tid=24030] ppid=24026 vsize=142500 CPUtime=270.47
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 5873 0 0 0 27030 17 0 0 17 0 2 0 93252693 145920000 31744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 552.03
Current children cumulated vsize (KiB) 147856

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 24032
/proc/meminfo: memFree=1102104/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=153160 CPUtime=661.45
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 34466 0 0 0 66092 53 0 0 25 0 2 0 93252613 156835840 34422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 38290 34422 83 193 0 38094 0
[pid=24029/tid=24030] ppid=24026 vsize=153160 CPUtime=330.22
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 6906 0 0 0 33003 19 0 0 25 0 2 0 93252693 156835840 34422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 671.71
Current children cumulated vsize (KiB) 158516

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 24032
/proc/meminfo: memFree=1102040/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=153160 CPUtime=781.2
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 34481 0 0 0 78065 55 0 0 22 0 2 0 93252613 156835840 34437 1992294400 134512640 135305190 4294956144 18446744073709551615 134541926 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 38290 34437 83 193 0 38094 0
[pid=24029/tid=24030] ppid=24026 vsize=153160 CPUtime=389.99
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 6912 0 0 0 38979 20 0 0 18 0 2 0 93252693 156835840 34437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 791.46
Current children cumulated vsize (KiB) 158516

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 24032
/proc/meminfo: memFree=1097624/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=157188 CPUtime=900.9
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 35589 0 0 0 90032 58 0 0 17 0 2 0 93252613 160960512 35545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 39297 35545 83 193 0 39101 0
[pid=24029/tid=24030] ppid=24026 vsize=157188 CPUtime=449.75
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 7352 0 0 0 44954 21 0 0 25 0 2 0 93252693 160960512 35545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 911.16
Current children cumulated vsize (KiB) 162544

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 24032
/proc/meminfo: memFree=1093208/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=161852 CPUtime=1020.65
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 36766 0 0 0 102004 61 0 0 18 0 2 0 93252613 165736448 36722 1992294400 134512640 135305190 4294956144 18446744073709551615 134541741 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 40463 36722 83 193 0 40267 0
[pid=24029/tid=24030] ppid=24026 vsize=161852 CPUtime=509.53
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 7871 0 0 0 50930 23 0 0 18 0 2 0 93252693 165736448 36722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1030.91
Current children cumulated vsize (KiB) 167208

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 24032
/proc/meminfo: memFree=1088984/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=165540 CPUtime=1140.37
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 37744 0 0 0 113973 64 0 0 25 0 2 0 93252613 169512960 37700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 41385 37700 83 193 0 41189 0
[pid=24029/tid=24030] ppid=24026 vsize=165540 CPUtime=569.26
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 8268 0 0 0 56902 24 0 0 19 0 2 0 93252693 169512960 37700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1150.63
Current children cumulated vsize (KiB) 170896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.102 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 24032
/proc/meminfo: memFree=1088664/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=165816 CPUtime=1189.87
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 37820 0 0 0 118923 64 0 0 17 0 2 0 93252613 169795584 37776 1992294400 134512640 135305190 4294956144 18446744073709551615 134541909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 41454 37776 83 193 0 41258 0
[pid=24029/tid=24030] ppid=24026 vsize=165816 CPUtime=593.96
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 8303 0 0 0 59372 24 0 0 25 0 2 0 93252693 169795584 37776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 171172

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

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

[startup+607.102 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 24032
/proc/meminfo: memFree=1088664/2055920 swapFree=4192956/4192956
[pid=24026] ppid=24024 vsize=5356 CPUtime=10.26
/proc/24026/stat : 24026 (manysat.sh) S 24024 24026 23850 0 -1 4194304 312 56812 0 0 0 0 970 56 16 0 1 0 93251584 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24026/statm: 1339 238 195 169 0 50 0
[pid=24029] ppid=24026 vsize=165816 CPUtime=1189.87
/proc/24029/stat : 24029 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194304 37820 0 0 0 118923 64 0 0 17 0 2 0 93252613 169795584 37776 1992294400 134512640 135305190 4294956144 18446744073709551615 134541909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24029/statm: 41454 37776 83 193 0 41258 0
[pid=24029/tid=24030] ppid=24026 vsize=165816 CPUtime=593.96
/proc/24029/task/24030/stat : 24030 (manysat1.1_stat) R 24026 24026 23850 0 -1 4194368 8303 0 0 0 59372 24 0 0 25 0 2 0 93252693 169795584 37776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 171172

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24026 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=704524
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=565913
# CPU time returned by wait4() is 10.2704
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.123
CPU time (s): 1200.13
CPU user time (s): 1198.93
CPU system time (s): 1.2
CPU usage (%): 197.675
Max. virtual memory (cumulated for all children) (KiB): 222376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.70452
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57124
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= 6
involuntary context switches= 33

runsolver used 0.564914 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 11:37:10
IDJOB=1720063
IDBENCH=69591
IDSOLVER=514
FILE ID=node36/1720063-1240652228
PBS_JOBID= 9186519
Free space on /tmp= 66376 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720063-1240652228/watcher-1720063-1240652228 -o /tmp/evaluation-result-1720063-1240652228/solver-1720063-1240652228 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720063-1240652228.cnf aimd 1

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=827612973

node36.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		: 3000.232
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		: 3000.232
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:       1291408 kB
Buffers:         69148 kB
Cached:         601604 kB
SwapCached:          0 kB
Active:          98280 kB
Inactive:       586464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291408 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           25116 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            65892 kB
Committed_AS:   310468 kB
PageTables:       1356 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= 66324 MiB
End job on node36 at 2009-04-25 11:47:19