Trace number 1524846

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 0/2009-03-20? (TO) 1200.08 601.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S211141966-058.cnf
MD5SUM9e692d77c0b05a1b536adcf4dbb49d43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.9304
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.014997 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524846-1238365534/watcher-1524846-1238365534 -o /tmp/evaluation-result-1524846-1238365534/solver-1524846-1238365534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524846-1238365534.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6379
/proc/meminfo: memFree=922176/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0
/proc/6379/stat : 6379 (manysat.sh) R 6377 6379 6034 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109215975 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6379/statm: 1339 234 194 169 0 50 0
[pid=6380] ppid=6379 vsize=824 CPUtime=0
/proc/6380/stat : 6380 (SatElite) R 6379 6379 6034 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1109215975 843776 114 1992294400 134512640 135034092 4294956096 18446744073709551615 134560572 0 0 4096 3 0 0 0 17 0 0 0
/proc/6380/statm: 206 114 50 127 0 76 0

[startup+0.0970659 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6379
/proc/meminfo: memFree=922176/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.102064 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6379
/proc/meminfo: memFree=922176/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.302106 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6379
/proc/meminfo: memFree=922176/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6379
/proc/meminfo: memFree=922176/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 6383
/proc/meminfo: memFree=912296/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=24044 CPUtime=2.87
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 3147 0 0 0 286 1 0 0 17 0 2 0 1109215979 24621056 3132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 6011 3132 83 193 0 5815 0
[pid=6382/tid=6383] ppid=6379 vsize=24044 CPUtime=1.42
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 1197 0 0 0 142 0 0 0 16 0 2 0 1109215981 24621056 3132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29400

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 6383
/proc/meminfo: memFree=907880/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=30808 CPUtime=6.07
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 4711 0 0 0 604 3 0 0 17 0 2 0 1109215979 31547392 4696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 7702 4696 83 193 0 7506 0
[pid=6382/tid=6383] ppid=6379 vsize=30808 CPUtime=3.02
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 1979 0 0 0 301 1 0 0 16 0 2 0 1109215981 31547392 4696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 36164

[startup+6.3013 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 6383
/proc/meminfo: memFree=896616/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=37120 CPUtime=12.45
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 6362 0 0 0 1241 4 0 0 17 0 2 0 1109215979 38010880 6347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 9280 6347 83 193 0 9084 0
[pid=6382/tid=6383] ppid=6379 vsize=37120 CPUtime=6.22
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 2813 0 0 0 621 1 0 0 17 0 2 0 1109215981 38010880 6347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 42476

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 6383
/proc/meminfo: memFree=889832/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=45416 CPUtime=25.22
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 8295 0 0 0 2516 6 0 0 22 0 2 0 1109215979 46505984 8280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 11354 8280 83 193 0 11158 0
[pid=6382/tid=6383] ppid=6379 vsize=45416 CPUtime=12.62
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 3809 0 0 0 1259 3 0 0 18 0 2 0 1109215981 46505984 8280 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 50772

[startup+25.5021 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 6383
/proc/meminfo: memFree=880232/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=53488 CPUtime=50.75
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 10420 0 0 0 5067 8 0 0 25 0 2 0 1109215979 54771712 10405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 13372 10405 83 193 0 13176 0
[pid=6382/tid=6383] ppid=6379 vsize=53488 CPUtime=25.41
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 4975 0 0 0 2537 4 0 0 25 0 2 0 1109215981 54771712 10405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 58844

[startup+51.1021 s]
/proc/loadavg: 1.60 1.15 1.05 3/67 6383
/proc/meminfo: memFree=869288/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=64544 CPUtime=101.83
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 13185 0 0 0 10171 12 0 0 18 0 2 0 1109215979 66093056 13170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 16136 13170 83 193 0 15940 0
[pid=6382/tid=6383] ppid=6379 vsize=64544 CPUtime=50.99
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 6361 0 0 0 5093 6 0 0 20 0 2 0 1109215981 66093056 13170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 69900

[startup+102.305 s]
/proc/loadavg: 1.91 1.30 1.10 3/67 6383
/proc/meminfo: memFree=844456/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=88980 CPUtime=203.97
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 19246 0 0 0 20376 21 0 0 19 0 2 0 1109215979 91115520 19231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 22245 19231 83 193 0 22049 0
[pid=6382/tid=6383] ppid=6379 vsize=88980 CPUtime=102.15
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 9510 0 0 0 10205 10 0 0 19 0 2 0 1109215981 91115520 19231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 94336

[startup+162.302 s]
/proc/loadavg: 2.04 1.44 1.16 3/67 6383
/proc/meminfo: memFree=831656/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=102712 CPUtime=323.68
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 22574 0 0 0 32342 26 0 0 25 0 2 0 1109215979 105177088 22559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 25678 22559 83 193 0 25482 0
[pid=6382/tid=6383] ppid=6379 vsize=102712 CPUtime=162.11
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 11097 0 0 0 16198 13 0 0 17 0 2 0 1109215981 105177088 22559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 108068

[startup+222.302 s]
/proc/loadavg: 2.08 1.56 1.22 3/67 6383
/proc/meminfo: memFree=810536/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=123480 CPUtime=443.4
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 27739 0 0 0 44303 37 0 0 25 0 2 0 1109215979 126443520 27724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 30870 27724 83 193 0 30674 0
[pid=6382/tid=6383] ppid=6379 vsize=123480 CPUtime=222.08
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 13044 0 0 0 22191 17 0 0 25 0 2 0 1109215981 126443520 27724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 128836

[startup+282.302 s]
/proc/loadavg: 2.09 1.65 1.27 3/67 6383
/proc/meminfo: memFree=804264/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=129132 CPUtime=563.12
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 29262 0 0 0 56271 41 0 0 25 0 2 0 1109215979 132231168 29247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 32283 29247 83 193 0 32087 0
[pid=6382/tid=6383] ppid=6379 vsize=129132 CPUtime=282.05
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 14259 0 0 0 28185 20 0 0 25 0 2 0 1109215981 132231168 29247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 134488

[startup+342.302 s]
/proc/loadavg: 2.09 1.73 1.32 3/67 6383
/proc/meminfo: memFree=793192/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=140220 CPUtime=682.84
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 32088 0 0 0 68237 47 0 0 25 0 2 0 1109215979 143585280 32073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 35055 32073 83 193 0 34859 0
[pid=6382/tid=6383] ppid=6379 vsize=140220 CPUtime=342.01
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 15243 0 0 0 34178 23 0 0 25 0 2 0 1109215981 143585280 32073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 145576

[startup+402.301 s]
/proc/loadavg: 2.08 1.79 1.36 3/67 6383
/proc/meminfo: memFree=783976/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=150456 CPUtime=802.56
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 34451 0 0 0 80203 53 0 0 25 0 2 0 1109215979 154066944 34436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 37614 34436 83 193 0 37418 0
[pid=6382/tid=6383] ppid=6379 vsize=150456 CPUtime=401.98
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 16281 0 0 0 40173 25 0 0 17 0 2 0 1109215981 154066944 34436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 155812

[startup+462.302 s]
/proc/loadavg: 2.08 1.84 1.40 3/67 6383
/proc/meminfo: memFree=770152/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=163844 CPUtime=922.29
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 37843 0 0 0 92168 61 0 0 25 0 2 0 1109215979 167776256 37828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 40961 37828 83 193 0 40765 0
[pid=6382/tid=6383] ppid=6379 vsize=163844 CPUtime=461.95
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 17894 0 0 0 46166 29 0 0 25 0 2 0 1109215981 167776256 37828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 169200

[startup+522.301 s]
/proc/loadavg: 2.07 1.88 1.44 3/67 6383
/proc/meminfo: memFree=764456/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=168964 CPUtime=1042.01
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 39213 0 0 0 104136 65 0 0 25 0 2 0 1109215979 173019136 39198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 42241 39198 83 193 0 42045 0
[pid=6382/tid=6383] ppid=6379 vsize=168964 CPUtime=521.93
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 19140 0 0 0 52160 33 0 0 25 0 2 0 1109215981 173019136 39198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.04
Current children cumulated vsize (KiB) 174320

[startup+582.302 s]
/proc/loadavg: 2.07 1.91 1.48 3/67 6383
/proc/meminfo: memFree=741544/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=192340 CPUtime=1161.73
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 44935 0 0 0 116097 76 0 0 25 0 2 0 1109215979 196956160 44920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 48085 44920 83 193 0 47889 0
[pid=6382/tid=6383] ppid=6379 vsize=192340 CPUtime=581.88
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 21427 0 0 0 58152 36 0 0 25 0 2 0 1109215981 196956160 44920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 197696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.12 1.93 1.50 3/67 6383
/proc/meminfo: memFree=741480/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=192340 CPUtime=1200.05
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 44936 0 0 0 119929 76 0 0 25 0 2 0 1109215979 196956160 44921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 48085 44921 83 193 0 47889 0
[pid=6382/tid=6383] ppid=6379 vsize=192340 CPUtime=601.08
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 21427 0 0 0 60072 36 0 0 25 0 2 0 1109215981 196956160 44921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197696

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: 2.12 1.93 1.50 3/67 6383
/proc/meminfo: memFree=741480/2055920 swapFree=4176244/4192956
[pid=6379] ppid=6377 vsize=5356 CPUtime=0.03
/proc/6379/stat : 6379 (manysat.sh) S 6377 6379 6034 0 -1 4194304 312 396 0 0 0 0 3 0 17 0 1 0 1109215975 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6379/statm: 1339 238 195 169 0 50 0
[pid=6382] ppid=6379 vsize=192340 CPUtime=1200.05
/proc/6382/stat : 6382 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194304 44936 0 0 0 119929 76 0 0 25 0 2 0 1109215979 196956160 44921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6382/statm: 48085 44921 83 193 0 47889 0
[pid=6382/tid=6383] ppid=6379 vsize=192340 CPUtime=601.08
/proc/6382/task/6383/stat : 6383 (manysat1.1_stat) R 6379 6379 6034 0 -1 4194368 21427 0 0 0 60072 36 0 0 25 0 2 0 1109215981 196956160 44921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197696

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6379 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=37994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.044992
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.08
CPU user time (s): 1199.32
CPU system time (s): 0.76
CPU usage (%): 199.508
Max. virtual memory (cumulated for all children) (KiB): 197696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.037994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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 0.571913 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 00:25:34
IDJOB=1524846
IDBENCH=70225
IDSOLVER=513
FILE ID=node53/1524846-1238365534
PBS_JOBID= 9061177
Free space on /tmp= 66040 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S211141966-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524846-1238365534/watcher-1524846-1238365534 -o /tmp/evaluation-result-1524846-1238365534/solver-1524846-1238365534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524846-1238365534.cnf aimd 0

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

MD5SUM BENCH= 9e692d77c0b05a1b536adcf4dbb49d43
RANDOM SEED=939821714

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        922720 kB
Buffers:         87092 kB
Cached:         957848 kB
SwapCached:      10692 kB
Active:         251640 kB
Inactive:       805520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922720 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            62140 kB
Committed_AS:  2473816 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 00:35:38