Trace number 1727793

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) 1200.2 601.519

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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 |   15779    71289 |    4733       0        0     nan |  0.000 % |
0.01/0.06	c |         0 |   11488    55322 |      --       0       --      -- |     --   | -204/-877
0.01/0.06	c ==============================================================================
0.01/0.06	c Result  :   #vars: 884   #clauses: 11488   #literals: 55322
0.01/0.06	c CPU time:   0.054991 s
0.01/0.06	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-1727793-1240729016/watcher-1727793-1240729016 -o /tmp/evaluation-result-1727793-1240729016/solver-1727793-1240729016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727793-1240729016.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23136
/proc/meminfo: memFree=1590968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0
/proc/23136/stat : 23136 (manysat.sh) R 23134 23136 22720 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100934610 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23136/statm: 1339 234 194 169 0 50 0
[pid=23137] ppid=23136 vsize=824 CPUtime=0
/proc/23137/stat : 23137 (SatElite) R 23136 23136 22720 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 100934610 843776 114 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23137/statm: 206 114 51 127 0 76 0

[startup+0.024084 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23136
/proc/meminfo: memFree=1590968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100934610 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23136/statm: 1339 235 195 169 0 50 0
[pid=23137] ppid=23136 vsize=1880 CPUtime=0.01
/proc/23137/stat : 23137 (SatElite) R 23136 23136 22720 0 -1 4194304 410 0 0 0 1 0 0 0 19 0 1 0 100934610 1925120 394 1992294400 134512640 135034092 4294956096 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 0 0 0
/proc/23137/statm: 470 394 64 127 0 340 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7236

[startup+0.10116 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23136
/proc/meminfo: memFree=1590968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301127 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23136
/proc/meminfo: memFree=1590968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23136
/proc/meminfo: memFree=1590968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 23140
/proc/meminfo: memFree=1584984/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=18536 CPUtime=2.81
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 1631 0 0 0 280 1 0 0 21 0 2 0 100934618 18980864 1617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 4634 1617 83 193 0 4438 0
[pid=23139/tid=23140] ppid=23136 vsize=18536 CPUtime=1.39
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 521 0 0 0 139 0 0 0 20 0 2 0 100934620 18980864 1618 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 23892

[startup+3.10258 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 23140
/proc/meminfo: memFree=1582936/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=21312 CPUtime=6.01
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 2389 0 0 0 599 2 0 0 19 0 2 0 100934618 21823488 2375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 5328 2375 83 193 0 5132 0
[pid=23139/tid=23140] ppid=23136 vsize=21312 CPUtime=2.99
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 885 0 0 0 299 0 0 0 17 0 2 0 100934620 21823488 2375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 26668

[startup+6.30109 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 23140
/proc/meminfo: memFree=1578968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=25180 CPUtime=12.39
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 3197 0 0 0 1236 3 0 0 21 0 2 0 100934618 25784320 3183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 6295 3183 83 193 0 6099 0
[pid=23139/tid=23140] ppid=23136 vsize=25180 CPUtime=6.18
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 1275 0 0 0 618 0 0 0 18 0 2 0 100934620 25784320 3183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 30536

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 23140
/proc/meminfo: memFree=1575904/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=27208 CPUtime=25.15
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 3832 0 0 0 2512 3 0 0 25 0 2 0 100934618 27860992 3818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 6802 3818 83 193 0 6606 0
[pid=23139/tid=23140] ppid=23136 vsize=27208 CPUtime=12.58
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 1594 0 0 0 1257 1 0 0 25 0 2 0 100934620 27860992 3818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 32564

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 23140
/proc/meminfo: memFree=1568096/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=35060 CPUtime=50.69
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 5672 0 0 0 5064 5 0 0 25 0 2 0 100934618 35901440 5658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 8765 5658 83 193 0 8569 0
[pid=23139/tid=23140] ppid=23136 vsize=35060 CPUtime=25.38
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 2535 0 0 0 2536 2 0 0 25 0 2 0 100934620 35901440 5658 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 40416

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 23140
/proc/meminfo: memFree=1560352/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=42768 CPUtime=101.78
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 7590 0 0 0 10170 8 0 0 25 0 2 0 100934618 43794432 7576 1992294400 134512640 135305190 4294956144 18446744073709551615 134570421 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 10692 7576 83 193 0 10496 0
[pid=23139/tid=23140] ppid=23136 vsize=42768 CPUtime=50.96
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 3589 0 0 0 5093 3 0 0 25 0 2 0 100934620 43794432 7576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 48124

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 23140
/proc/meminfo: memFree=1548512/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=54844 CPUtime=203.96
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 10480 0 0 0 20383 13 0 0 16 0 2 0 100934618 56160256 10466 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 13711 10466 83 193 0 13515 0
[pid=23139/tid=23140] ppid=23136 vsize=54844 CPUtime=102.15
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 4873 0 0 0 10209 6 0 0 25 0 2 0 100934620 56160256 10466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 60200

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 23140
/proc/meminfo: memFree=1540064/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=64308 CPUtime=323.68
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 12580 0 0 0 32352 16 0 0 25 0 2 0 100934618 65851392 12566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 16077 12566 83 193 0 15881 0
[pid=23139/tid=23140] ppid=23136 vsize=64308 CPUtime=162.12
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 5992 0 0 0 16204 8 0 0 25 0 2 0 100934620 65851392 12566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 69664

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 23140
/proc/meminfo: memFree=1536352/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=68768 CPUtime=443.42
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 13525 0 0 0 44325 17 0 0 25 0 2 0 100934618 70418432 13511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 17192 13511 83 193 0 16996 0
[pid=23139/tid=23140] ppid=23136 vsize=68768 CPUtime=222.09
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 6577 0 0 0 22201 8 0 0 25 0 2 0 100934620 70418432 13511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 74124

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 23146
/proc/meminfo: memFree=1532128/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=72080 CPUtime=563.13
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 14548 0 0 0 56295 18 0 0 25 0 2 0 100934618 73809920 14534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 18020 14534 83 193 0 17824 0
[pid=23139/tid=23140] ppid=23136 vsize=72080 CPUtime=282.06
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 6906 0 0 0 28198 8 0 0 25 0 2 0 100934620 73809920 14534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 77436

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 23146
/proc/meminfo: memFree=1525152/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=80080 CPUtime=682.86
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 16318 0 0 0 68264 22 0 0 25 0 2 0 100934618 82001920 16304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 20020 16304 83 193 0 19824 0
[pid=23139/tid=23140] ppid=23136 vsize=80080 CPUtime=342.04
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 7797 0 0 0 34194 10 0 0 25 0 2 0 100934620 82001920 16304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 85436

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 23146
/proc/meminfo: memFree=1521056/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=83496 CPUtime=802.6
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 17332 0 0 0 80236 24 0 0 25 0 2 0 100934618 85499904 17318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 20874 17318 83 193 0 20678 0
[pid=23139/tid=23140] ppid=23136 vsize=83496 CPUtime=402.01
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 8401 0 0 0 40190 11 0 0 25 0 2 0 100934620 85499904 17318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 88852

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 23146
/proc/meminfo: memFree=1518560/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=86588 CPUtime=922.33
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 17906 0 0 0 92208 25 0 0 25 0 2 0 100934618 88666112 17892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 21647 17892 83 193 0 21451 0
[pid=23139/tid=23140] ppid=23136 vsize=86588 CPUtime=461.99
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 8867 0 0 0 46187 12 0 0 25 0 2 0 100934620 88666112 17892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 91944

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23146
/proc/meminfo: memFree=1516384/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=89208 CPUtime=1042.08
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 18493 0 0 0 104182 26 0 0 25 0 2 0 100934618 91348992 18479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 22302 18479 83 193 0 22106 0
[pid=23139/tid=23140] ppid=23136 vsize=89208 CPUtime=521.96
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 9021 0 0 0 52184 12 0 0 25 0 2 0 100934620 91348992 18479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 94564

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23146
/proc/meminfo: memFree=1504608/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=101416 CPUtime=1161.81
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 21393 0 0 0 116150 31 0 0 25 0 2 0 100934618 103849984 21379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 25354 21379 83 193 0 25158 0
[pid=23139/tid=23140] ppid=23136 vsize=101416 CPUtime=581.93
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 10356 0 0 0 58179 14 0 0 25 0 2 0 100934620 103849984 21379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 106772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 23146
/proc/meminfo: memFree=1503968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=101956 CPUtime=1200.13
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 21536 0 0 0 119982 31 0 0 25 0 2 0 100934618 104402944 21522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 25489 21522 83 193 0 25293 0
[pid=23139/tid=23140] ppid=23136 vsize=101956 CPUtime=601.14
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 10499 0 0 0 60099 15 0 0 25 0 2 0 100934620 104402944 21522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 107312

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 23146
/proc/meminfo: memFree=1503968/2055920 swapFree=4181132/4192956
[pid=23136] ppid=23134 vsize=5356 CPUtime=0.07
/proc/23136/stat : 23136 (manysat.sh) S 23134 23136 22720 0 -1 4194304 312 506 0 0 0 0 7 0 16 0 1 0 100934610 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23136/statm: 1339 238 195 169 0 50 0
[pid=23139] ppid=23136 vsize=101956 CPUtime=1200.13
/proc/23139/stat : 23139 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194304 21536 0 0 0 119982 31 0 0 25 0 2 0 100934618 104402944 21522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23139/statm: 25489 21522 83 193 0 25293 0
[pid=23139/tid=23140] ppid=23136 vsize=101956 CPUtime=601.14
/proc/23139/task/23140/stat : 23140 (manysat1.1_stat) R 23136 23136 22720 0 -1 4194368 10499 0 0 0 60099 15 0 0 25 0 2 0 100934620 104402944 21522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 107312

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23136 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=75988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.080987
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.2
CPU user time (s): 1199.89
CPU system time (s): 0.31
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 107312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.075988
system time used= 0.004999
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= 5
involuntary context switches= 2

runsolver used 0.613906 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 08:56:56
IDJOB=1727793
IDBENCH=24645
IDSOLVER=514
FILE ID=node26/1727793-1240729016
PBS_JOBID= 9186881
Free space on /tmp= 66108 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727793-1240729016/watcher-1727793-1240729016 -o /tmp/evaluation-result-1727793-1240729016/solver-1727793-1240729016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727793-1240729016.cnf aimd 1

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1507038949

node26.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		: 3000.261
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		: 3000.261
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:       1591512 kB
Buffers:         46276 kB
Cached:         341004 kB
SwapCached:       5692 kB
Active:          75260 kB
Inactive:       320236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591512 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          13604 kB
Slab:            54996 kB
Committed_AS:   351248 kB
PageTables:       1368 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= 66108 MiB
End job on node26 at 2009-04-26 09:07:00