Trace number 1729702

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) 1200.05 601.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.085
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16517    72143 |    4955       0        0     nan |  0.000 % |
0.04/0.06	c |         0 |   12052    55981 |      --       0       --      -- |     --   | -274/-1109
0.04/0.06	c ==============================================================================
0.04/0.06	c Result  :   #vars: 668   #clauses: 12052   #literals: 55981
0.04/0.06	c CPU time:   0.058991 s
0.04/0.06	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-1729702-1240752804/watcher-1729702-1240752804 -o /tmp/evaluation-result-1729702-1240752804/solver-1729702-1240752804 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729702-1240752804.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: 0.99 0.97 0.99 3/64 27556
/proc/meminfo: memFree=1508744/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103313647 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27556/statm: 1339 235 195 169 0 50 0
[pid=27557] ppid=27556 vsize=1088 CPUtime=0
/proc/27557/stat : 27557 (SatElite) R 27556 27556 27094 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 103313648 1114112 161 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/27557/statm: 272 161 51 127 0 142 0

[startup+0.0508929 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27556
/proc/meminfo: memFree=1508744/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103313647 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27556/statm: 1339 235 195 169 0 50 0
[pid=27557] ppid=27556 vsize=2344 CPUtime=0.04
/proc/27557/stat : 27557 (SatElite) R 27556 27556 27094 0 -1 4194304 499 0 0 0 4 0 0 0 18 0 1 0 103313648 2400256 483 1992294400 134512640 135034092 4294956096 18446744073709551615 134569523 0 0 4096 3 0 0 0 17 1 0 0
/proc/27557/statm: 586 483 67 127 0 456 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7700

[startup+0.101907 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27556
/proc/meminfo: memFree=1508744/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301924 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27556
/proc/meminfo: memFree=1508744/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701967 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27556
/proc/meminfo: memFree=1508744/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50206 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 27560
/proc/meminfo: memFree=1502832/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=18960 CPUtime=2.79
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 1725 0 0 0 279 0 0 0 17 0 2 0 103313656 19415040 1711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27559/statm: 4740 1711 83 193 0 4544 0
[pid=27559/tid=27560] ppid=27556 vsize=18960 CPUtime=1.39
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 553 0 0 0 139 0 0 0 22 0 2 0 103313658 19415040 1711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 24316

[startup+3.10223 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 27560
/proc/meminfo: memFree=1501040/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=20696 CPUtime=5.99
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 2244 0 0 0 598 1 0 0 18 0 2 0 103313656 21192704 2230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27559/statm: 5174 2230 83 193 0 4978 0
[pid=27559/tid=27560] ppid=27556 vsize=20696 CPUtime=2.98
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 771 0 0 0 298 0 0 0 19 0 2 0 103313658 21192704 2230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 26052

[startup+6.30158 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 27560
/proc/meminfo: memFree=1496496/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=23640 CPUtime=12.37
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 3017 0 0 0 1236 1 0 0 25 0 2 0 103313656 24207360 3003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27559/statm: 5910 3003 83 193 0 5714 0
[pid=27559/tid=27560] ppid=27556 vsize=23640 CPUtime=6.18
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 1117 0 0 0 618 0 0 0 25 0 2 0 103313658 24207360 3003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 28996

[startup+12.7013 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 27560
/proc/meminfo: memFree=1494320/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=26524 CPUtime=25.14
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 3533 0 0 0 2512 2 0 0 25 0 2 0 103313656 27160576 3519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27559/statm: 6631 3519 83 193 0 6435 0
[pid=27559/tid=27560] ppid=27556 vsize=26524 CPUtime=12.57
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 1388 0 0 0 1257 0 0 0 25 0 2 0 103313658 27160576 3519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 31880

[startup+25.5016 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 27560
/proc/meminfo: memFree=1487984/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=33080 CPUtime=50.68
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 5133 0 0 0 5063 5 0 0 25 0 2 0 103313656 33873920 5119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 8270 5119 83 193 0 8074 0
[pid=27559/tid=27560] ppid=27556 vsize=33080 CPUtime=25.34
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 2144 0 0 0 2532 2 0 0 25 0 2 0 103313658 33873920 5119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 38436

[startup+51.1014 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 27560
/proc/meminfo: memFree=1482224/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=38732 CPUtime=101.76
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 6593 0 0 0 10169 7 0 0 22 0 2 0 103313656 39661568 6579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 9683 6579 83 193 0 9487 0
[pid=27559/tid=27560] ppid=27556 vsize=38732 CPUtime=50.84
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 2902 0 0 0 5081 3 0 0 18 0 2 0 103313658 39661568 6579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 44088

[startup+102.307 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 27560
/proc/meminfo: memFree=1476336/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=44544 CPUtime=203.94
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 7982 0 0 0 20385 9 0 0 25 0 2 0 103313656 45613056 7968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 11136 7968 83 193 0 10940 0
[pid=27559/tid=27560] ppid=27556 vsize=44544 CPUtime=101.83
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 3600 0 0 0 10179 4 0 0 25 0 2 0 103313658 45613056 7968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 49900

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 27560
/proc/meminfo: memFree=1467376/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=53804 CPUtime=323.68
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 10237 0 0 0 32356 12 0 0 25 0 2 0 103313656 55095296 10223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 13451 10223 83 193 0 13255 0
[pid=27559/tid=27560] ppid=27556 vsize=53804 CPUtime=161.59
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 4815 0 0 0 16154 5 0 0 25 0 2 0 103313658 55095296 10223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 59160

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 27560
/proc/meminfo: memFree=1459824/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=61696 CPUtime=443.42
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 12107 0 0 0 44326 16 0 0 25 0 2 0 103313656 63176704 12093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 15424 12093 83 193 0 15228 0
[pid=27559/tid=27560] ppid=27556 vsize=61696 CPUtime=221.34
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 5553 0 0 0 22128 6 0 0 25 0 2 0 103313658 63176704 12093 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 67052

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 27562
/proc/meminfo: memFree=1455080/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=65960 CPUtime=563.16
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 13224 0 0 0 56298 18 0 0 25 0 2 0 103313656 67543040 13210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 16490 13210 83 193 0 16294 0
[pid=27559/tid=27560] ppid=27556 vsize=65960 CPUtime=281.11
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 6196 0 0 0 28103 8 0 0 25 0 2 0 103313658 67543040 13210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 71316

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 27562
/proc/meminfo: memFree=1451248/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=69712 CPUtime=682.9
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 14243 0 0 0 68271 19 0 0 25 0 2 0 103313656 71385088 14229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 17428 14229 83 193 0 17232 0
[pid=27559/tid=27560] ppid=27556 vsize=69712 CPUtime=340.87
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 6710 0 0 0 34079 8 0 0 25 0 2 0 103313658 71385088 14229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 75068

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 27562
/proc/meminfo: memFree=1449136/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=72836 CPUtime=802.64
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 14768 0 0 0 80244 20 0 0 25 0 2 0 103313656 74584064 14754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 18209 14754 83 193 0 18013 0
[pid=27559/tid=27560] ppid=27556 vsize=72836 CPUtime=400.63
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 6826 0 0 0 40054 9 0 0 25 0 2 0 103313658 74584064 14754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 78192

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 27562
/proc/meminfo: memFree=1447024/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=74840 CPUtime=922.38
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 15302 0 0 0 92218 20 0 0 20 0 2 0 103313656 76636160 15288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 18710 15288 83 193 0 18514 0
[pid=27559/tid=27560] ppid=27556 vsize=74840 CPUtime=460.38
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 7279 0 0 0 46029 9 0 0 25 0 2 0 103313658 76636160 15288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 80196

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 27562
/proc/meminfo: memFree=1444720/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=77844 CPUtime=1042.13
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 15845 0 0 0 104192 21 0 0 25 0 2 0 103313656 79712256 15831 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 19461 15831 83 193 0 19265 0
[pid=27559/tid=27560] ppid=27556 vsize=77844 CPUtime=520.15
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 7442 0 0 0 52005 10 0 0 25 0 2 0 103313658 79712256 15831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 83200

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 27562
/proc/meminfo: memFree=1440496/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=83472 CPUtime=1161.86
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 16940 0 0 0 116163 23 0 0 25 0 2 0 103313656 85475328 16926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 20868 16926 83 193 0 20672 0
[pid=27559/tid=27560] ppid=27556 vsize=83472 CPUtime=579.9
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 7965 0 0 0 57979 11 0 0 25 0 2 0 103313658 85475328 16926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 88828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 27562
/proc/meminfo: memFree=1439600/2055920 swapFree=4181324/4192956
[pid=27556] ppid=27554 vsize=5356 CPUtime=0.07
/proc/27556/stat : 27556 (manysat.sh) S 27554 27556 27094 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 103313647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27556/statm: 1339 238 195 169 0 50 0
[pid=27559] ppid=27556 vsize=84408 CPUtime=1199.98
/proc/27559/stat : 27559 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194304 17133 0 0 0 119975 23 0 0 25 0 2 0 103313656 86433792 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27559/statm: 21102 17119 83 193 0 20906 0
[pid=27559/tid=27560] ppid=27556 vsize=84408 CPUtime=598.93
/proc/27559/task/27560/stat : 27560 (manysat1.1_stat) R 27556 27556 27094 0 -1 4194368 8157 0 0 0 59882 11 0 0 25 0 2 0 103313658 86433792 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 89764

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 27556 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=80987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.087985
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.23
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 89764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.080987
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 818
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= 2

runsolver used 0.615906 second user time and 1.57976 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 15:33:24
IDJOB=1729702
IDBENCH=24712
IDSOLVER=515
FILE ID=node19/1729702-1240752804
PBS_JOBID= 9187038
Free space on /tmp= 66308 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729702-1240752804/watcher-1729702-1240752804 -o /tmp/evaluation-result-1729702-1240752804/solver-1729702-1240752804 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729702-1240752804.cnf aimd 2

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=229631262

node19.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		: 3000.236
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		: 3000.236
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:       1509288 kB
Buffers:         69284 kB
Cached:         396932 kB
SwapCached:       5500 kB
Active:         197196 kB
Inactive:       277016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509288 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            58468 kB
Committed_AS:   377856 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-26 15:43:27