Trace number 1733755

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 601.82

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

Solver Data 

0.00/0.00	c Parsing...
0.29/0.39	c ==============================================================================
0.29/0.39	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.39	c ==============================================================================
0.29/0.39	c |         0 |   83254   350992 |   24976       0        0     nan |  0.000 % |
0.69/0.71	c |         0 |   41312   202218 |      --       0       --      -- |     --   | -8759/-5248
0.69/0.71	c ==============================================================================
0.69/0.71	c Result  :   #vars: 880   #clauses: 41312   #literals: 202218
0.69/0.71	c CPU time:   0.6559 s
0.69/0.71	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-1733755-1240792251/watcher-1733755-1240792251 -o /tmp/evaluation-result-1733755-1240792251/solver-1733755-1240792251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733755-1240792251.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: 1.05 1.00 1.00 3/64 29023
/proc/meminfo: memFree=1447336/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0
/proc/29023/stat : 29023 (manysat.sh) R 29021 29023 28644 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107258509 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29023/statm: 1339 234 194 169 0 50 0
[pid=29024] ppid=29023 vsize=824 CPUtime=0
/proc/29024/stat : 29024 (SatElite) R 29023 29023 28644 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 107258509 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29024/statm: 206 106 51 127 0 76 0

[startup+0.062964 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 29023
/proc/meminfo: memFree=1447336/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107258509 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29023/statm: 1339 235 195 169 0 50 0
[pid=29024] ppid=29023 vsize=2612 CPUtime=0.05
/proc/29024/stat : 29024 (SatElite) R 29023 29023 28644 0 -1 4194304 531 0 0 0 4 1 0 0 19 0 1 0 107258509 2674688 515 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29024/statm: 653 515 52 127 0 523 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7968

[startup+0.101966 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 29023
/proc/meminfo: memFree=1447336/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107258509 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29023/statm: 1339 235 195 169 0 50 0
[pid=29024] ppid=29023 vsize=2876 CPUtime=0.09
/proc/29024/stat : 29024 (SatElite) R 29023 29023 28644 0 -1 4194304 624 0 0 0 8 1 0 0 19 0 1 0 107258509 2945024 608 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29024/statm: 719 608 52 127 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8232

[startup+0.301987 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 29023
/proc/meminfo: memFree=1447336/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107258509 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29023/statm: 1339 235 195 169 0 50 0
[pid=29024] ppid=29023 vsize=4584 CPUtime=0.29
/proc/29024/stat : 29024 (SatElite) R 29023 29023 28644 0 -1 4194304 1018 0 0 0 26 3 0 0 21 0 1 0 107258509 4694016 1002 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29024/statm: 1146 1002 52 127 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9940

[startup+0.701031 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 29023
/proc/meminfo: memFree=1447336/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107258509 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29023/statm: 1339 235 195 169 0 50 0
[pid=29024] ppid=29023 vsize=9076 CPUtime=0.69
/proc/29024/stat : 29024 (SatElite) R 29023 29023 28644 0 -1 4194304 2205 0 0 0 64 5 0 0 25 0 1 0 107258509 9293824 1991 1992294400 134512640 135034092 4294956096 18446744073709551615 134569616 0 0 4096 3 0 0 0 17 0 0 0
/proc/29024/statm: 2269 1991 68 127 0 2139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14432

[startup+1.50113 s]
/proc/loadavg: 1.05 1.00 1.00 3/67 29027
/proc/meminfo: memFree=1437840/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=21264 CPUtime=1.36
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 2440 0 0 0 136 0 0 0 17 0 2 0 107258587 21774336 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 5316 2426 83 193 0 5120 0
[pid=29026/tid=29027] ppid=29023 vsize=21264 CPUtime=0.65
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 423 0 0 0 65 0 0 0 17 0 2 0 107258593 21774336 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 26620

[startup+3.1023 s]
/proc/loadavg: 1.05 1.00 1.00 3/67 29027
/proc/meminfo: memFree=1434192/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=25000 CPUtime=4.55
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 3331 0 0 0 453 2 0 0 17 0 2 0 107258587 25600000 3317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 6250 3319 83 193 0 6054 0
[pid=29026/tid=29027] ppid=29023 vsize=25000 CPUtime=2.25
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 857 0 0 0 225 0 0 0 16 0 2 0 107258593 25600000 3319 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.32
Current children cumulated vsize (KiB) 30356

[startup+6.30164 s]
/proc/loadavg: 1.13 1.02 1.01 3/67 29027
/proc/meminfo: memFree=1431376/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=28108 CPUtime=10.93
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 4100 0 0 0 1090 3 0 0 17 0 2 0 107258587 28782592 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 7027 4086 83 193 0 6831 0
[pid=29026/tid=29027] ppid=29023 vsize=28108 CPUtime=5.45
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 1245 0 0 0 544 1 0 0 17 0 2 0 107258593 28782592 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.7
Current children cumulated vsize (KiB) 33464

[startup+12.7023 s]
/proc/loadavg: 1.20 1.03 1.01 3/67 29027
/proc/meminfo: memFree=1425304/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=33176 CPUtime=23.69
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 5429 0 0 0 2363 6 0 0 17 0 2 0 107258587 33972224 5415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 8294 5415 83 193 0 8098 0
[pid=29026/tid=29027] ppid=29023 vsize=33176 CPUtime=11.84
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 1879 0 0 0 1181 3 0 0 17 0 2 0 107258593 33972224 5415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.46
Current children cumulated vsize (KiB) 38532

[startup+25.5017 s]
/proc/loadavg: 1.37 1.08 1.02 3/67 29027
/proc/meminfo: memFree=1418520/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=39804 CPUtime=49.23
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 6993 0 0 0 4915 8 0 0 17 0 2 0 107258587 40759296 6979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 9951 6979 83 193 0 9755 0
[pid=29026/tid=29027] ppid=29023 vsize=39804 CPUtime=24.63
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 2635 0 0 0 2459 4 0 0 20 0 2 0 107258593 40759296 6979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528840 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (KiB) 45160

[startup+51.1015 s]
/proc/loadavg: 1.59 1.15 1.05 3/67 29027
/proc/meminfo: memFree=1410008/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=48792 CPUtime=100.28
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 9106 0 0 0 10016 12 0 0 25 0 2 0 107258587 49963008 9092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 12198 9092 83 193 0 12002 0
[pid=29026/tid=29027] ppid=29023 vsize=48792 CPUtime=50.19
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 3812 0 0 0 5013 6 0 0 17 0 2 0 107258593 49963008 9092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.05
Current children cumulated vsize (KiB) 54148

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 29027
/proc/meminfo: memFree=1401496/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=57772 CPUtime=202.45
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 11232 0 0 0 20229 16 0 0 25 0 2 0 107258587 59158528 11218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 14443 11218 83 193 0 14247 0
[pid=29026/tid=29027] ppid=29023 vsize=57772 CPUtime=101.37
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 4845 0 0 0 10129 8 0 0 25 0 2 0 107258593 59158528 11218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.22
Current children cumulated vsize (KiB) 63128

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 29027
/proc/meminfo: memFree=1390808/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=69548 CPUtime=322.18
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 13900 0 0 0 32197 21 0 0 18 0 2 0 107258587 71217152 13886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 17387 13886 83 193 0 17191 0
[pid=29026/tid=29027] ppid=29023 vsize=69548 CPUtime=161.34
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 6018 0 0 0 16124 10 0 0 16 0 2 0 107258593 71217152 13886 1992294400 134512640 135305190 4294956144 18446744073709551615 134835294 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.95
Current children cumulated vsize (KiB) 74904

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 29027
/proc/meminfo: memFree=1381656/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=79432 CPUtime=441.9
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 16197 0 0 0 44166 24 0 0 17 0 2 0 107258587 81338368 16183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 19858 16183 83 193 0 19662 0
[pid=29026/tid=29027] ppid=29023 vsize=79432 CPUtime=221.31
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 7145 0 0 0 22119 12 0 0 18 0 2 0 107258593 81338368 16183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.67
Current children cumulated vsize (KiB) 84788

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 29027
/proc/meminfo: memFree=1376408/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=84072 CPUtime=561.65
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 17491 0 0 0 56138 27 0 0 25 0 2 0 107258587 86089728 17477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 21018 17477 83 193 0 20822 0
[pid=29026/tid=29027] ppid=29023 vsize=84072 CPUtime=281.28
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 7810 0 0 0 28115 13 0 0 17 0 2 0 107258593 86089728 17477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.42
Current children cumulated vsize (KiB) 89428

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 29027
/proc/meminfo: memFree=1370456/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=89436 CPUtime=681.38
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 18981 0 0 0 68108 30 0 0 24 0 2 0 107258587 91582464 18967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 22359 18967 83 193 0 22163 0
[pid=29026/tid=29027] ppid=29023 vsize=89436 CPUtime=341.25
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 8544 0 0 0 34111 14 0 0 17 0 2 0 107258593 91582464 18967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.15
Current children cumulated vsize (KiB) 94792

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 29027
/proc/meminfo: memFree=1360472/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=101144 CPUtime=801.11
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 21457 0 0 0 80077 34 0 0 25 0 2 0 107258587 103571456 21443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 25286 21443 83 193 0 25090 0
[pid=29026/tid=29027] ppid=29023 vsize=101144 CPUtime=401.23
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 10003 0 0 0 40107 16 0 0 25 0 2 0 107258593 103571456 21443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.88
Current children cumulated vsize (KiB) 106500

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 29029
/proc/meminfo: memFree=1356952/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=104560 CPUtime=920.84
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 22283 0 0 0 92047 37 0 0 25 0 2 0 107258587 107069440 22269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 26140 22269 83 193 0 25944 0
[pid=29026/tid=29027] ppid=29023 vsize=104560 CPUtime=461.19
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 10314 0 0 0 46102 17 0 0 25 0 2 0 107258593 107069440 22269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.61
Current children cumulated vsize (KiB) 109916

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 29029
/proc/meminfo: memFree=1347096/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=116096 CPUtime=1040.58
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 24868 0 0 0 104015 43 0 0 17 0 2 0 107258587 118882304 24854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 29024 24854 83 193 0 28828 0
[pid=29026/tid=29027] ppid=29023 vsize=116096 CPUtime=521.17
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 11924 0 0 0 52095 22 0 0 17 0 2 0 107258593 118882304 24854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.35
Current children cumulated vsize (KiB) 121452

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 29029
/proc/meminfo: memFree=1342040/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=121180 CPUtime=1160.32
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 26060 0 0 0 115986 46 0 0 25 0 2 0 107258587 124088320 26046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 30295 26046 83 193 0 30099 0
[pid=29026/tid=29027] ppid=29023 vsize=121180 CPUtime=581.15
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 12813 0 0 0 58091 24 0 0 25 0 2 0 107258593 124088320 26046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 126536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 29029
/proc/meminfo: memFree=1341464/2055920 swapFree=4181324/4192956
[pid=29023] ppid=29021 vsize=5356 CPUtime=0.77
/proc/29023/stat : 29023 (manysat.sh) S 29021 29023 28644 0 -1 4194304 312 2413 0 0 0 0 72 5 16 0 1 0 107258509 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29023/statm: 1339 238 195 169 0 50 0
[pid=29026] ppid=29023 vsize=121612 CPUtime=1199.23
/proc/29026/stat : 29026 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194304 26189 0 0 0 119877 46 0 0 25 0 2 0 107258587 124530688 26175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29026/statm: 30403 26175 83 193 0 30207 0
[pid=29026/tid=29027] ppid=29023 vsize=121612 CPUtime=600.63
/proc/29026/task/29027/stat : 29027 (manysat1.1_stat) R 29023 29023 28644 0 -1 4194368 12942 0 0 0 60039 24 0 0 25 0 2 0 107258593 124530688 26175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 126968

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 29023 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=721890
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=58991
# CPU time returned by wait4() is 0.780881
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.82
CPU time (s): 1200
CPU user time (s): 1199.49
CPU system time (s): 0.51
CPU usage (%): 199.395
Max. virtual memory (cumulated for all children) (KiB): 126968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.72189
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2725
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.579911 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 02:30:52
IDJOB=1733755
IDBENCH=71147
IDSOLVER=514
FILE ID=node19/1733755-1240792251
PBS_JOBID= 9187293
Free space on /tmp= 66288 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733755-1240792251/watcher-1733755-1240792251 -o /tmp/evaluation-result-1733755-1240792251/solver-1733755-1240792251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733755-1240792251.cnf aimd 1

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

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=905005689

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:       1447824 kB
Buffers:         74956 kB
Cached:         451508 kB
SwapCached:       5500 kB
Active:         253712 kB
Inactive:       280712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447824 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           23704 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            59664 kB
Committed_AS:   406164 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= 66284 MiB
End job on node19 at 2009-04-27 02:40:56