Trace number 1527092

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) 1200.07 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S45592023-054.cnf
MD5SUM1cdf960645ef22947407473f1df63e0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2370     7177 |      --       0       --      -- |     --   | -10/37
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 550   #clauses: 2370   #literals: 7177
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1527092-1238576412/watcher-1527092-1238576412 -o /tmp/evaluation-result-1527092-1238576412/solver-1527092-1238576412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527092-1238576412.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: 2.00 2.01 2.22 4/86 940
/proc/meminfo: memFree=1668192/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) R 938 940 841 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 483971662 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/940/statm: 1339 234 194 169 0 50 0
[pid=941] ppid=940 vsize=5356 CPUtime=0
/proc/941/stat : 941 (manysat.sh) R 940 940 841 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 483971662 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/941/statm: 1339 234 194 169 0 50 0

[startup+0.0175941 s]
/proc/loadavg: 2.00 2.01 2.22 4/86 940
/proc/meminfo: memFree=1668192/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102233 s]
/proc/loadavg: 2.00 2.01 2.22 4/86 940
/proc/meminfo: memFree=1668192/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30127 s]
/proc/loadavg: 2.00 2.01 2.22 4/86 940
/proc/meminfo: memFree=1668192/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701343 s]
/proc/loadavg: 2.00 2.01 2.22 4/86 940
/proc/meminfo: memFree=1668192/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 2.00 2.01 2.22 4/89 944
/proc/meminfo: memFree=1665864/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=14600 CPUtime=1.48
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 722 0 0 0 148 0 0 0 25 0 2 0 483971663 14950400 708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 3650 708 83 193 0 3454 0
[pid=943/tid=944] ppid=940 vsize=14600 CPUtime=0.72
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 299 0 0 0 72 0 0 0 25 0 2 0 483971664 14950400 708 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19956

[startup+3.10179 s]
/proc/loadavg: 2.08 2.03 2.23 4/89 944
/proc/meminfo: memFree=1664712/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=16316 CPUtime=3.07
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 1149 0 0 0 307 0 0 0 25 0 2 0 483971663 16707584 1135 1992294400 134512640 135305190 4294956144 18446744073709551615 134843311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 4079 1135 83 193 0 3883 0
[pid=943/tid=944] ppid=940 vsize=16316 CPUtime=1.52
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 510 0 0 0 152 0 0 0 25 0 2 0 483971664 16707584 1135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21672

[startup+6.30138 s]
/proc/loadavg: 2.08 2.03 2.23 4/89 944
/proc/meminfo: memFree=1661512/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=19716 CPUtime=6.27
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 1731 0 0 0 627 0 0 0 25 0 2 0 483971663 20189184 1717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 4929 1717 83 193 0 4733 0
[pid=943/tid=944] ppid=940 vsize=19716 CPUtime=3.12
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 770 0 0 0 312 0 0 0 25 0 2 0 483971664 20189184 1717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25072

[startup+12.7026 s]
/proc/loadavg: 2.22 2.06 2.23 4/89 944
/proc/meminfo: memFree=1656712/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=23872 CPUtime=12.67
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 2774 0 0 0 1266 1 0 0 25 0 2 0 483971663 24444928 2760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 5968 2760 83 193 0 5772 0
[pid=943/tid=944] ppid=940 vsize=23872 CPUtime=6.32
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 1271 0 0 0 632 0 0 0 25 0 2 0 483971664 24444928 2760 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29228

[startup+25.5019 s]
/proc/loadavg: 2.34 2.09 2.24 4/89 944
/proc/meminfo: memFree=1652680/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=27928 CPUtime=25.47
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 3780 0 0 0 2545 2 0 0 25 0 2 0 483971663 28598272 3766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 6982 3766 83 193 0 6786 0
[pid=943/tid=944] ppid=940 vsize=27928 CPUtime=12.71
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 1775 0 0 0 1271 0 0 0 25 0 2 0 483971664 28598272 3766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33284

[startup+51.1016 s]
/proc/loadavg: 2.56 2.16 2.26 4/89 950
/proc/meminfo: memFree=1648320/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=32156 CPUtime=51.06
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 4826 0 0 0 5103 3 0 0 25 0 2 0 483971663 32927744 4812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 8039 4812 83 193 0 7843 0
[pid=943/tid=944] ppid=940 vsize=32156 CPUtime=25.51
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 2305 0 0 0 2550 1 0 0 25 0 2 0 483971664 32927744 4812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37512

[startup+102.307 s]
/proc/loadavg: 2.88 2.32 2.31 4/89 950
/proc/meminfo: memFree=1643400/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=37136 CPUtime=102.24
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 6050 0 0 0 10221 3 0 0 25 0 2 0 483971663 38027264 6036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 9284 6036 83 193 0 9088 0
[pid=943/tid=944] ppid=940 vsize=37136 CPUtime=51.02
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 2911 0 0 0 5101 1 0 0 25 0 2 0 483971664 38027264 6036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42492

[startup+162.301 s]
/proc/loadavg: 2.95 2.43 2.34 4/89 950
/proc/meminfo: memFree=1639816/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=40788 CPUtime=162.21
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 6948 0 0 0 16217 4 0 0 25 0 2 0 483971663 41766912 6934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 10197 6934 83 193 0 10001 0
[pid=943/tid=944] ppid=940 vsize=40788 CPUtime=81
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 3338 0 0 0 8099 1 0 0 25 0 2 0 483971664 41766912 6934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46144

[startup+222.301 s]
/proc/loadavg: 2.98 2.54 2.38 4/89 950
/proc/meminfo: memFree=1638216/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=42276 CPUtime=222.2
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 7327 0 0 0 22215 5 0 0 25 0 2 0 483971663 43290624 7313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 10569 7313 83 193 0 10373 0
[pid=943/tid=944] ppid=940 vsize=42276 CPUtime=110.99
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 3550 0 0 0 11097 2 0 0 25 0 2 0 483971664 43290624 7313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 47632

[startup+282.301 s]
/proc/loadavg: 2.99 2.61 2.42 4/89 950
/proc/meminfo: memFree=1633800/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=46820 CPUtime=282.17
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 8426 0 0 0 28211 6 0 0 25 0 2 0 483971663 47943680 8412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 11705 8412 83 193 0 11509 0
[pid=943/tid=944] ppid=940 vsize=46820 CPUtime=140.97
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 4164 0 0 0 14094 3 0 0 25 0 2 0 483971664 47943680 8412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 52176

[startup+342.302 s]

################
# More data... #
################

[pid=943] ppid=940 vsize=66800 CPUtime=702.04
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 13427 0 0 0 70192 12 0 0 25 0 2 0 483971663 68403200 13413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 16700 13413 83 193 0 16504 0
[pid=943/tid=944] ppid=940 vsize=66800 CPUtime=350.96
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 6655 0 0 0 35091 5 0 0 25 0 2 0 483971664 68403200 13413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 72156

[startup+762.308 s]
/proc/loadavg: 2.99 2.91 2.64 4/89 950
/proc/meminfo: memFree=1612488/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=68112 CPUtime=762.02
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 13741 0 0 0 76190 12 0 0 25 0 2 0 483971663 69746688 13727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 17028 13727 83 193 0 16832 0
[pid=943/tid=944] ppid=940 vsize=68112 CPUtime=380.95
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 6903 0 0 0 38090 5 0 0 25 0 2 0 483971664 69746688 13727 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 73468

[startup+822.302 s]
/proc/loadavg: 2.99 2.92 2.65 4/89 950
/proc/meminfo: memFree=1612104/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=68404 CPUtime=821.99
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 13838 0 0 0 82187 12 0 0 25 0 2 0 483971663 70045696 13824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 17101 13824 83 193 0 16905 0
[pid=943/tid=944] ppid=940 vsize=68404 CPUtime=410.93
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 6903 0 0 0 41088 5 0 0 25 0 2 0 483971664 70045696 13824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 73760

[startup+882.302 s]
/proc/loadavg: 2.99 2.94 2.67 4/89 950
/proc/meminfo: memFree=1611464/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=69056 CPUtime=881.97
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 13995 0 0 0 88185 12 0 0 25 0 2 0 483971663 70713344 13981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 17264 13981 83 193 0 17068 0
[pid=943/tid=944] ppid=940 vsize=69056 CPUtime=440.91
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 6918 0 0 0 44086 5 0 0 25 0 2 0 483971664 70713344 13981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 74412

[startup+942.303 s]
/proc/loadavg: 2.99 2.94 2.69 4/89 950
/proc/meminfo: memFree=1609032/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=71576 CPUtime=941.95
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 14622 0 0 0 94182 13 0 0 25 0 2 0 483971663 73293824 14608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 17894 14608 83 193 0 17698 0
[pid=943/tid=944] ppid=940 vsize=71576 CPUtime=470.9
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 7187 0 0 0 47084 6 0 0 25 0 2 0 483971664 73293824 14608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 76932

[startup+1002.3 s]
/proc/loadavg: 2.99 2.95 2.71 4/89 950
/proc/meminfo: memFree=1603400/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=77156 CPUtime=1001.93
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 16001 0 0 0 100178 15 0 0 25 0 2 0 483971663 79007744 15987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 19289 15987 83 193 0 19093 0
[pid=943/tid=944] ppid=940 vsize=77156 CPUtime=500.89
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 7850 0 0 0 50082 7 0 0 25 0 2 0 483971664 79007744 15987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 82512

[startup+1062.3 s]
/proc/loadavg: 2.99 2.96 2.72 4/89 950
/proc/meminfo: memFree=1599304/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=82552 CPUtime=1061.91
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 17107 0 0 0 106174 17 0 0 25 0 2 0 483971663 84533248 17093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 20638 17093 83 193 0 20442 0
[pid=943/tid=944] ppid=940 vsize=82552 CPUtime=530.87
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 8105 0 0 0 53080 7 0 0 25 0 2 0 483971664 84533248 17093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 87908

[startup+1122.3 s]
/proc/loadavg: 2.99 2.96 2.74 4/89 950
/proc/meminfo: memFree=1599176/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=82696 CPUtime=1121.89
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 17129 0 0 0 112172 17 0 0 25 0 2 0 483971663 84680704 17115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 20674 17115 83 193 0 20478 0
[pid=943/tid=944] ppid=940 vsize=82696 CPUtime=560.85
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 8106 0 0 0 56078 7 0 0 25 0 2 0 483971664 84680704 17115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 88052

[startup+1182.3 s]
/proc/loadavg: 2.99 2.97 2.75 4/89 950
/proc/meminfo: memFree=1598792/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=82976 CPUtime=1181.87
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 17198 0 0 0 118170 17 0 0 25 0 2 0 483971663 84967424 17184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 20744 17184 83 193 0 20548 0
[pid=943/tid=944] ppid=940 vsize=82976 CPUtime=590.84
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 8106 0 0 0 59077 7 0 0 25 0 2 0 483971664 84967424 17184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 88332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.99 2.97 2.75 4/89 950
/proc/meminfo: memFree=1598664/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=83112 CPUtime=1200.07
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 17240 0 0 0 119990 17 0 0 25 0 2 0 483971663 85106688 17226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 20778 17226 83 193 0 20582 0
[pid=943/tid=944] ppid=940 vsize=83112 CPUtime=599.94
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 8106 0 0 0 59987 7 0 0 25 0 2 0 483971664 85106688 17226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88468

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

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

[startup+1200.5 s]
/proc/loadavg: 2.99 2.97 2.75 4/89 950
/proc/meminfo: memFree=1598664/2055924 swapFree=4179644/4192956
[pid=940] ppid=938 vsize=5356 CPUtime=0
/proc/940/stat : 940 (manysat.sh) S 938 940 841 0 -1 4194304 312 173 0 0 0 0 0 0 20 0 1 0 483971662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/940/statm: 1339 238 195 169 0 50 0
[pid=943] ppid=940 vsize=83112 CPUtime=1200.07
/proc/943/stat : 943 (manysat1.1_stat) R 940 940 841 0 -1 4194304 17240 0 0 0 119990 17 0 0 25 0 2 0 483971663 85106688 17226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/943/statm: 20778 17226 83 193 0 20582 0
[pid=943/tid=944] ppid=940 vsize=83112 CPUtime=599.94
/proc/943/task/944/stat : 944 (manysat1.1_stat) R 940 940 841 0 -1 4194368 8106 0 0 0 59987 7 0 0 25 0 2 0 483971664 85106688 17226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88468

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 940 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.17
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 88468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
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= 13

runsolver used 1.50177 second user time and 3.9694 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 11:00:12
IDJOB=1527092
IDBENCH=70674
IDSOLVER=514
FILE ID=node83/1527092-1238576412
PBS_JOBID= 9062209
Free space on /tmp= 66508 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S45592023-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527092-1238576412/watcher-1527092-1238576412 -o /tmp/evaluation-result-1527092-1238576412/solver-1527092-1238576412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527092-1238576412.cnf aimd 1

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

MD5SUM BENCH= 1cdf960645ef22947407473f1df63e0b
RANDOM SEED=1846186742

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1668608 kB
Buffers:         77452 kB
Cached:         215524 kB
SwapCached:       7584 kB
Active:         205588 kB
Inactive:       105908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1668608 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          26016 kB
Slab:            59828 kB
Committed_AS:  1224348 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-04-01 11:20:15