Trace number 1527133

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 2/2009-03-20? (TO) 1200.07 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
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 % |
0.00/0.00	c |         0 |    2368     7171 |      --       0       --      -- |     --   | -12/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 548   #clauses: 2368   #literals: 7171
0.00/0.00	c CPU time:   0.006998 s
0.00/0.00	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-1527133-1238579109/watcher-1527133-1238579109 -o /tmp/evaluation-result-1527133-1238579109/solver-1527133-1238579109 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527133-1238579109.cnf aimd 2 

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: 1.83 1.82 1.45 3/76 6804
/proc/meminfo: memFree=1354192/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130571844 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 235 195 169 0 50 0
[pid=6805] ppid=6804 vsize=960 CPUtime=0
/proc/6805/stat : 6805 (SatElite) R 6804 6804 6554 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1130571844 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134575395 0 0 4096 3 0 0 0 17 0 0 0
/proc/6805/statm: 240 152 68 127 0 110 0

[startup+0.052843 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 6804
/proc/meminfo: memFree=1354192/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.408987 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 6804
/proc/meminfo: memFree=1354192/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.510155 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 6804
/proc/meminfo: memFree=1354192/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701045 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 6804
/proc/meminfo: memFree=1354192/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.83 1.82 1.45 3/79 6808
/proc/meminfo: memFree=1350840/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=17168 CPUtime=2.95
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 965 0 0 0 295 0 0 0 17 0 2 0 1130571845 17580032 951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 4292 951 83 193 0 4096 0
[pid=6807/tid=6808] ppid=6804 vsize=17168 CPUtime=1.47
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 397 0 0 0 147 0 0 0 18 0 2 0 1130571846 17580032 951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22524

[startup+3.10152 s]
/proc/loadavg: 1.83 1.82 1.45 3/79 6808
/proc/meminfo: memFree=1348600/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=18756 CPUtime=6.15
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 1427 0 0 0 614 1 0 0 17 0 2 0 1130571845 19206144 1413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 4689 1413 83 193 0 4493 0
[pid=6807/tid=6808] ppid=6804 vsize=18756 CPUtime=3.07
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 613 0 0 0 307 0 0 0 19 0 2 0 1130571846 19206144 1413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24112

[startup+6.30114 s]
/proc/loadavg: 1.85 1.82 1.45 3/79 6808
/proc/meminfo: memFree=1344320/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=22424 CPUtime=12.53
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 2445 0 0 0 1251 2 0 0 17 0 2 0 1130571845 22962176 2431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 5606 2431 83 193 0 5410 0
[pid=6807/tid=6808] ppid=6804 vsize=22424 CPUtime=6.27
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 1061 0 0 0 626 1 0 0 18 0 2 0 1130571846 22962176 2431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27780

[startup+12.7014 s]
/proc/loadavg: 1.86 1.83 1.45 3/79 6808
/proc/meminfo: memFree=1340352/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=26832 CPUtime=25.3
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 3401 0 0 0 2527 3 0 0 17 0 2 0 1130571845 27475968 3387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 6708 3387 83 193 0 6512 0
[pid=6807/tid=6808] ppid=6804 vsize=26832 CPUtime=12.66
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 1497 0 0 0 1265 1 0 0 25 0 2 0 1130571846 27475968 3387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32188

[startup+25.5028 s]
/proc/loadavg: 1.89 1.83 1.46 3/79 6810
/proc/meminfo: memFree=1335552/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=31656 CPUtime=50.82
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 4587 0 0 0 5077 5 0 0 25 0 2 0 1130571845 32415744 4573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 7914 4573 83 193 0 7718 0
[pid=6807/tid=6808] ppid=6804 vsize=31656 CPUtime=25.45
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 2065 0 0 0 2543 2 0 0 23 0 2 0 1130571846 32415744 4573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37012

[startup+51.1028 s]
/proc/loadavg: 1.93 1.85 1.47 3/79 6810
/proc/meminfo: memFree=1330496/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=35964 CPUtime=101.87
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 5850 0 0 0 10179 8 0 0 17 0 2 0 1130571845 36827136 5836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 8991 5836 83 193 0 8795 0
[pid=6807/tid=6808] ppid=6804 vsize=35964 CPUtime=51.03
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 2652 0 0 0 5100 3 0 0 25 0 2 0 1130571846 36827136 5836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 41320

[startup+102.302 s]
/proc/loadavg: 1.97 1.87 1.50 3/79 6810
/proc/meminfo: memFree=1325376/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=41364 CPUtime=203.98
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 7113 0 0 0 20388 10 0 0 25 0 2 0 1130571845 42356736 7099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 10341 7099 83 193 0 10145 0
[pid=6807/tid=6808] ppid=6804 vsize=41364 CPUtime=102.2
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 3221 0 0 0 10216 4 0 0 25 0 2 0 1130571846 42356736 7099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 46720

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/79 6810
/proc/meminfo: memFree=1319488/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=47780 CPUtime=323.65
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 8568 0 0 0 32353 12 0 0 25 0 2 0 1130571845 48926720 8554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 11945 8554 83 193 0 11749 0
[pid=6807/tid=6808] ppid=6804 vsize=47780 CPUtime=162.18
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 4013 0 0 0 16212 6 0 0 25 0 2 0 1130571846 48926720 8554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 53136

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/79 6810
/proc/meminfo: memFree=1311552/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=55288 CPUtime=443.33
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 10551 0 0 0 44317 16 0 0 25 0 2 0 1130571845 56614912 10537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 13822 10537 83 193 0 13626 0
[pid=6807/tid=6808] ppid=6804 vsize=55288 CPUtime=222.15
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 5155 0 0 0 22207 8 0 0 25 0 2 0 1130571846 56614912 10537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 60644

[startup+282.301 s]
/proc/loadavg: 2.05 1.94 1.58 3/79 6810
/proc/meminfo: memFree=1307904/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=59108 CPUtime=563
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 11455 0 0 0 56282 18 0 0 25 0 2 0 1130571845 60526592 11441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 14777 11441 83 193 0 14581 0
[pid=6807/tid=6808] ppid=6804 vsize=59108 CPUtime=282.12
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 5578 0 0 0 28203 9 0 0 25 0 2 0 1130571846 60526592 11441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 64464

[startup+342.302 s]
/proc/loadavg: 2.06 1.96 1.61 3/79 6810
/proc/meminfo: memFree=1304128/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=63296 CPUtime=682.68
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 12414 0 0 0 68248 20 0 0 25 0 2 0 1130571845 64815104 12400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 15824 12400 83 193 0 15628 0
[pid=6807/tid=6808] ppid=6804 vsize=63296 CPUtime=342.1
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 6099 0 0 0 34199 11 0 0 25 0 2 0 1130571846 64815104 12400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 68652

[startup+402.302 s]
/proc/loadavg: 2.02 1.97 1.63 3/79 6810
/proc/meminfo: memFree=1297344/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=70276 CPUtime=802.34
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 14120 0 0 0 80211 23 0 0 25 0 2 0 1130571845 71962624 14106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 17569 14106 83 193 0 17373 0
[pid=6807/tid=6808] ppid=6804 vsize=70276 CPUtime=402.06
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 6983 0 0 0 40194 12 0 0 25 0 2 0 1130571846 71962624 14106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 75632

[startup+462.307 s]
/proc/loadavg: 2.05 1.99 1.66 3/79 6810
/proc/meminfo: memFree=1296128/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=70868 CPUtime=922.03
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 14406 0 0 0 92179 24 0 0 25 0 2 0 1130571845 72568832 14392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 17717 14392 83 193 0 17521 0
[pid=6807/tid=6808] ppid=6804 vsize=70868 CPUtime=462.04
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 7204 0 0 0 46191 13 0 0 25 0 2 0 1130571846 72568832 14392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 76224

[startup+522.303 s]
/proc/loadavg: 2.05 2.00 1.68 3/79 6810
/proc/meminfo: memFree=1291072/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=76516 CPUtime=1041.69
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 15692 0 0 0 104143 26 0 0 25 0 2 0 1130571845 78352384 15678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 19129 15678 83 193 0 18933 0
[pid=6807/tid=6808] ppid=6804 vsize=76516 CPUtime=522.01
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 7884 0 0 0 52187 14 0 0 25 0 2 0 1130571846 78352384 15678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 81872

[startup+582.301 s]
/proc/loadavg: 2.05 2.01 1.70 3/79 6810
/proc/meminfo: memFree=1286976/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=81600 CPUtime=1161.37
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 16697 0 0 0 116109 28 0 0 25 0 2 0 1130571845 83558400 16683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 20400 16683 83 193 0 20204 0
[pid=6807/tid=6808] ppid=6804 vsize=81600 CPUtime=581.98
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 8463 0 0 0 58183 15 0 0 25 0 2 0 1130571846 83558400 16683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 86956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.10 2.03 1.72 3/79 6810
/proc/meminfo: memFree=1286592/2055920 swapFree=4127460/4192956
[pid=6804] ppid=6802 vsize=5356 CPUtime=0
/proc/6804/stat : 6804 (manysat.sh) S 6802 6804 6554 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130571844 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6804/statm: 1339 238 195 169 0 50 0
[pid=6807] ppid=6804 vsize=81748 CPUtime=1200.07
/proc/6807/stat : 6807 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194304 16786 0 0 0 119979 28 0 0 25 0 2 0 1130571845 83709952 16772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6807/statm: 20437 16772 83 193 0 20241 0
[pid=6807/tid=6808] ppid=6804 vsize=81748 CPUtime=601.37
/proc/6807/task/6808/stat : 6808 (manysat1.1_stat) R 6804 6804 6554 0 -1 4194368 8484 0 0 0 60122 15 0 0 25 0 2 0 1130571846 83709952 16772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 87104

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 6804 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# 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): 601.721
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.28
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 87104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.002999
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= 3

runsolver used 0.709892 second user time and 2.03569 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 11:45:09
IDJOB=1527133
IDBENCH=70682
IDSOLVER=515
FILE ID=node63/1527133-1238579109
PBS_JOBID= 9062202
Free space on /tmp= 66484 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527133-1238579109/watcher-1527133-1238579109 -o /tmp/evaluation-result-1527133-1238579109/solver-1527133-1238579109 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527133-1238579109.cnf aimd 2

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=1242710061

node63.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		: 3000.285
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		: 3000.285
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:      2055920 kB
MemFree:       1354672 kB
Buffers:         96432 kB
Cached:         464492 kB
SwapCached:      55360 kB
Active:         218656 kB
Inactive:       399148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354672 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            68032 kB
Committed_AS:  3405860 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-04-01 11:55:13