Trace number 1732955

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) 1200.01 601.519

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK10.cnf
MD5SUM6acad6aa08a1137d820dbdd152ca2acc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3421
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses38430
Sum of the clauses size456120
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4630
Number of clauses of size 50
Number of clauses of size over 537800

Solver Data 

0.00/0.00	c Parsing...
0.01/0.06	c ==============================================================================
0.01/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.06	c ==============================================================================
0.01/0.06	c |         0 |   38430   456120 |   11528       0        0     nan |  0.000 % |
0.01/0.06	c ==============================================================================
0.01/0.06	c Result  :   #vars: 45   #clauses: 38430   #literals: 456120
0.01/0.06	c CPU time:   0.056991 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-1732955-1240784170/watcher-1732955-1240784170 -o /tmp/evaluation-result-1732955-1240784170/solver-1732955-1240784170 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732955-1240784170.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: 1.11 1.04 1.01 3/64 23944
/proc/meminfo: memFree=1547120/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106450006 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23944/statm: 1339 235 195 169 0 50 0
[pid=23945] ppid=23944 vsize=824 CPUtime=0
/proc/23945/stat : 23945 (SatElite) R 23944 23944 23410 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 106450007 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23945/statm: 206 123 50 127 0 76 0

[startup+0.0158819 s]
/proc/loadavg: 1.11 1.04 1.01 3/64 23944
/proc/meminfo: memFree=1547120/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106450006 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23944/statm: 1339 235 195 169 0 50 0
[pid=23945] ppid=23944 vsize=1484 CPUtime=0.01
/proc/23945/stat : 23945 (SatElite) R 23944 23944 23410 0 -1 4194304 269 0 0 0 1 0 0 0 18 0 1 0 106450007 1519616 253 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23945/statm: 371 254 50 127 0 241 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6840

[startup+0.101896 s]
/proc/loadavg: 1.11 1.04 1.01 3/64 23944
/proc/meminfo: memFree=1547120/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106450006 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23944/statm: 1339 235 195 169 0 50 0
[pid=23945] ppid=23944 vsize=5816 CPUtime=0.09
/proc/23945/stat : 23945 (SatElite) R 23944 23944 23410 0 -1 4194304 1339 0 0 0 9 0 0 0 18 0 1 0 106450007 5955584 1323 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23945/statm: 1454 1323 67 127 0 1324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11172

[startup+0.301939 s]
/proc/loadavg: 1.11 1.04 1.01 3/64 23944
/proc/meminfo: memFree=1547120/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.703009 s]
/proc/loadavg: 1.11 1.04 1.01 3/64 23944
/proc/meminfo: memFree=1547120/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.11 1.04 1.01 3/67 23948
/proc/meminfo: memFree=1534936/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=23028 CPUtime=2.49
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 2940 0 0 0 248 1 0 0 23 0 2 0 106450027 23580672 2925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 5757 2925 83 193 0 5561 0
[pid=23947/tid=23948] ppid=23944 vsize=23028 CPUtime=1.21
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 496 0 0 0 121 0 0 0 25 0 2 0 106450035 23580672 2925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 28384

[startup+3.10142 s]
/proc/loadavg: 1.11 1.04 1.01 3/67 23948
/proc/meminfo: memFree=1532824/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=26044 CPUtime=5.69
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 3539 0 0 0 567 2 0 0 25 0 2 0 106450027 26669056 3524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 6511 3524 83 193 0 6315 0
[pid=23947/tid=23948] ppid=23944 vsize=26044 CPUtime=2.8
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 753 0 0 0 280 0 0 0 18 0 2 0 106450035 26669056 3524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 31400

[startup+6.30298 s]
/proc/loadavg: 1.18 1.06 1.02 3/67 23948
/proc/meminfo: memFree=1529048/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=29276 CPUtime=12.08
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 4243 0 0 0 1205 3 0 0 25 0 2 0 106450027 29978624 4228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 7319 4228 83 193 0 7123 0
[pid=23947/tid=23948] ppid=23944 vsize=29276 CPUtime=6
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 1027 0 0 0 600 0 0 0 25 0 2 0 106450035 29978624 4228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 34632

[startup+12.7011 s]
/proc/loadavg: 1.25 1.07 1.02 3/67 23948
/proc/meminfo: memFree=1525144/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=33832 CPUtime=24.84
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 5185 0 0 0 2480 4 0 0 25 0 2 0 106450027 34643968 5170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 8458 5170 83 193 0 8262 0
[pid=23947/tid=23948] ppid=23944 vsize=33832 CPUtime=12.4
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 1343 0 0 0 1239 1 0 0 19 0 2 0 106450035 34643968 5170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 39188

[startup+25.5022 s]
/proc/loadavg: 1.41 1.12 1.04 3/67 23948
/proc/meminfo: memFree=1519256/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=39476 CPUtime=50.38
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 6575 0 0 0 5032 6 0 0 20 0 2 0 106450027 40423424 6560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 9869 6560 83 193 0 9673 0
[pid=23947/tid=23948] ppid=23944 vsize=39476 CPUtime=25.19
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 1935 0 0 0 2517 2 0 0 25 0 2 0 106450035 40423424 6560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 44832

[startup+51.1026 s]
/proc/loadavg: 1.61 1.19 1.06 3/67 23948
/proc/meminfo: memFree=1514968/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=43788 CPUtime=101.47
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 7707 0 0 0 10139 8 0 0 25 0 2 0 106450027 44838912 7692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 10947 7692 83 193 0 10751 0
[pid=23947/tid=23948] ppid=23944 vsize=43788 CPUtime=50.78
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 2420 0 0 0 5075 3 0 0 25 0 2 0 106450035 44838912 7692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 49144

[startup+102.306 s]
/proc/loadavg: 1.84 1.32 1.11 3/67 23948
/proc/meminfo: memFree=1509592/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=50940 CPUtime=203.63
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 8969 0 0 0 20353 10 0 0 25 0 2 0 106450027 52162560 8954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 12735 8954 83 193 0 12539 0
[pid=23947/tid=23948] ppid=23944 vsize=50940 CPUtime=101.96
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 2927 0 0 0 10192 4 0 0 25 0 2 0 106450035 52162560 8954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 56296

[startup+162.303 s]
/proc/loadavg: 1.94 1.43 1.16 3/67 23948
/proc/meminfo: memFree=1504984/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=55832 CPUtime=323.37
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 10149 0 0 0 32324 13 0 0 25 0 2 0 106450027 57171968 10134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 13958 10134 83 193 0 13762 0
[pid=23947/tid=23948] ppid=23944 vsize=55832 CPUtime=161.94
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 3669 0 0 0 16189 5 0 0 25 0 2 0 106450035 57171968 10134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.56
Current children cumulated vsize (KiB) 61188

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.21 3/67 23948
/proc/meminfo: memFree=1501656/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=59628 CPUtime=443.09
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 10992 0 0 0 44295 14 0 0 25 0 2 0 106450027 61059072 10977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 14907 10977 83 193 0 14711 0
[pid=23947/tid=23948] ppid=23944 vsize=59628 CPUtime=221.92
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 4161 0 0 0 22186 6 0 0 25 0 2 0 106450035 61059072 10977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 64984

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 23948
/proc/meminfo: memFree=1495512/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=66448 CPUtime=562.83
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 12533 0 0 0 56265 18 0 0 25 0 2 0 106450027 68042752 12518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 16612 12518 83 193 0 16416 0
[pid=23947/tid=23948] ppid=23944 vsize=66448 CPUtime=281.89
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 4962 0 0 0 28182 7 0 0 25 0 2 0 106450035 68042752 12518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 71804

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 23948
/proc/meminfo: memFree=1494104/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=67188 CPUtime=682.57
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 12872 0 0 0 68238 19 0 0 25 0 2 0 106450027 68800512 12857 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23947/statm: 16797 12857 83 193 0 16601 0
[pid=23947/tid=23948] ppid=23944 vsize=67188 CPUtime=341.88
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 5110 0 0 0 34180 8 0 0 25 0 2 0 106450035 68800512 12857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 72544

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 23948
/proc/meminfo: memFree=1489752/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=72852 CPUtime=802.3
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 13927 0 0 0 80208 22 0 0 25 0 2 0 106450027 74600448 13912 1992294400 134512640 135305190 4294956144 18446744073709551615 134558570 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 18213 13912 83 193 0 18017 0
[pid=23947/tid=23948] ppid=23944 vsize=72852 CPUtime=401.75
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 5400 0 0 0 40166 9 0 0 25 0 2 0 106450035 74600448 13912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 78208

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 23948
/proc/meminfo: memFree=1487832/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=74696 CPUtime=922.03
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 14423 0 0 0 92179 24 0 0 25 0 2 0 106450027 76488704 14408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 18674 14408 83 193 0 18478 0
[pid=23947/tid=23948] ppid=23944 vsize=74696 CPUtime=461.5
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 5721 0 0 0 46140 10 0 0 25 0 2 0 106450035 76488704 14408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.22
Current children cumulated vsize (KiB) 80052

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 23948
/proc/meminfo: memFree=1484632/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=78340 CPUtime=1041.77
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 15268 0 0 0 104150 27 0 0 25 0 2 0 106450027 80220160 15253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 19585 15253 83 193 0 19389 0
[pid=23947/tid=23948] ppid=23944 vsize=78340 CPUtime=521.26
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 6068 0 0 0 52114 12 0 0 25 0 2 0 106450035 80220160 15253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.96
Current children cumulated vsize (KiB) 83696

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23948
/proc/meminfo: memFree=1478360/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=84844 CPUtime=1161.51
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 16793 0 0 0 116120 31 0 0 25 0 2 0 106450027 86880256 16778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 21211 16778 83 193 0 21015 0
[pid=23947/tid=23948] ppid=23944 vsize=84844 CPUtime=581.02
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 7228 0 0 0 58087 15 0 0 25 0 2 0 106450035 86880256 16778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 90200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 23948
/proc/meminfo: memFree=1477592/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=85808 CPUtime=1199.82
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 16970 0 0 0 119951 31 0 0 22 0 2 0 106450027 87867392 16955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 21452 16955 83 193 0 21256 0
[pid=23947/tid=23948] ppid=23944 vsize=85808 CPUtime=600.13
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 7405 0 0 0 59998 15 0 0 25 0 2 0 106450035 87867392 16955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91164

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 23948
/proc/meminfo: memFree=1477592/2055920 swapFree=4181396/4192956
[pid=23944] ppid=23942 vsize=5356 CPUtime=0.19
/proc/23944/stat : 23944 (manysat.sh) S 23942 23944 23410 0 -1 4194304 312 1342 0 0 0 0 19 0 16 0 1 0 106450006 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23944/statm: 1339 238 195 169 0 50 0
[pid=23947] ppid=23944 vsize=85808 CPUtime=1199.82
/proc/23947/stat : 23947 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194304 16970 0 0 0 119951 31 0 0 22 0 2 0 106450027 87867392 16955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23947/statm: 21452 16955 83 193 0 21256 0
[pid=23947/tid=23948] ppid=23944 vsize=85808 CPUtime=600.13
/proc/23947/task/23948/stat : 23948 (manysat1.1_stat) R 23944 23944 23410 0 -1 4194368 7405 0 0 0 59998 15 0 0 25 0 2 0 106450035 87867392 16955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23944 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=196970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.208968
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.7
CPU system time (s): 0.31
CPU usage (%): 199.497
Max. virtual memory (cumulated for all children) (KiB): 91164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19697
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1654
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= 4

runsolver used 0.557915 second user time and 1.64275 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-27 00:16:10
IDJOB=1732955
IDBENCH=71131
IDSOLVER=514
FILE ID=node25/1732955-1240784170
PBS_JOBID= 9187232
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK10.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732955-1240784170/watcher-1732955-1240784170 -o /tmp/evaluation-result-1732955-1240784170/solver-1732955-1240784170 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732955-1240784170.cnf aimd 1

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

MD5SUM BENCH= 6acad6aa08a1137d820dbdd152ca2acc
RANDOM SEED=180107212

node25.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		: 3000.259
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		: 3000.259
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:       1547664 kB
Buffers:         55364 kB
Cached:         395560 kB
SwapCached:       5424 kB
Active:         153564 kB
Inactive:       305240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547664 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            35596 kB
Committed_AS:   411400 kB
PageTables:       1460 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= 66384 MiB
End job on node25 at 2009-04-27 00:26:13