Trace number 1525568

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
MD5SUM8d7f64a35c0c8e6b970d380bfdb49f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark80.1298
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.04/0.05	c ==============================================================================
0.04/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.05	c ==============================================================================
0.04/0.05	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.09/0.17	c |         0 |   50099   151980 |      --       0       --      -- |     --   | -301/780
0.09/0.17	c ==============================================================================
0.09/0.17	c Result  :   #vars: 11714   #clauses: 50099   #literals: 151980
0.09/0.17	c CPU time:   0.166974 s
0.09/0.17	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-1525568-1238409382/watcher-1525568-1238409382 -o /tmp/evaluation-result-1525568-1238409382/solver-1525568-1238409382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525568-1238409382.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10236
/proc/meminfo: memFree=1144984/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0
/proc/10236/stat : 10236 (manysat.sh) R 10234 10236 10199 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 285139567 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10236/statm: 1339 234 194 169 0 50 0
[pid=10237] ppid=10236 vsize=1556 CPUtime=0
/proc/10237/stat : 10237 (SatElite) R 10236 10236 10199 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 285139567 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/10237/statm: 389 279 50 127 0 259 0

[startup+0.0543191 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10236
/proc/meminfo: memFree=1144984/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 285139567 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10236/statm: 1339 235 195 169 0 50 0
[pid=10237] ppid=10236 vsize=6112 CPUtime=0.04
/proc/10237/stat : 10237 (SatElite) R 10236 10236 10199 0 -1 4194304 1353 0 0 0 4 0 0 0 19 0 1 0 285139567 6258688 1337 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 0 0 0
/proc/10237/statm: 1528 1337 50 127 0 1398 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11468

[startup+0.102323 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10236
/proc/meminfo: memFree=1144984/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 285139567 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10236/statm: 1339 235 195 169 0 50 0
[pid=10237] ppid=10236 vsize=6480 CPUtime=0.09
/proc/10237/stat : 10237 (SatElite) R 10236 10236 10199 0 -1 4194304 1482 0 0 0 9 0 0 0 19 0 1 0 285139567 6635520 1466 1992294400 134512640 135034092 4294956096 18446744073709551615 134566484 0 0 4096 3 0 0 0 17 0 0 0
/proc/10237/statm: 1620 1466 68 127 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11836

[startup+0.302357 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10236
/proc/meminfo: memFree=1144984/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+0.702405 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10236
/proc/meminfo: memFree=1144984/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.93 0.99 1.15 3/67 10240
/proc/meminfo: memFree=1132160/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=24960 CPUtime=2.4
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 3291 0 0 0 238 2 0 0 17 0 2 0 285139591 25559040 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 6240 3277 83 193 0 6044 0
[pid=10239/tid=10240] ppid=10236 vsize=24960 CPUtime=1.15
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 500 0 0 0 115 0 0 0 17 0 2 0 285139600 25559040 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 30316

[startup+3.10167 s]
/proc/loadavg: 0.93 0.99 1.15 3/67 10240
/proc/meminfo: memFree=1128704/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=29652 CPUtime=5.6
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 4540 0 0 0 556 4 0 0 17 0 2 0 285139591 30363648 4526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 7413 4526 83 193 0 7217 0
[pid=10239/tid=10240] ppid=10236 vsize=29652 CPUtime=2.75
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 1079 0 0 0 274 1 0 0 17 0 2 0 285139600 30363648 4526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 35008

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.16 3/67 10240
/proc/meminfo: memFree=1121472/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=35944 CPUtime=11.98
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 6187 0 0 0 1191 7 0 0 16 0 2 0 285139591 36806656 6173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 8986 6173 83 193 0 8790 0
[pid=10239/tid=10240] ppid=10236 vsize=35944 CPUtime=5.95
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 1855 0 0 0 592 3 0 0 17 0 2 0 285139600 36806656 6173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 41300

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.16 3/67 10240
/proc/meminfo: memFree=1107728/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=49596 CPUtime=24.74
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 9463 0 0 0 2464 10 0 0 17 0 2 0 285139591 50786304 9449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 12399 9449 83 193 0 12203 0
[pid=10239/tid=10240] ppid=10236 vsize=49596 CPUtime=12.34
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 3331 0 0 0 1230 4 0 0 17 0 2 0 285139600 50786304 9449 1992294400 134512640 135305190 4294956144 18446744073709551615 134557686 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 54952

[startup+25.5021 s]
/proc/loadavg: 1.23 1.05 1.17 3/67 10240
/proc/meminfo: memFree=1091472/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=64460 CPUtime=50.29
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 13149 0 0 0 5014 15 0 0 17 0 2 0 285139591 66007040 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 16115 13135 83 193 0 15919 0
[pid=10239/tid=10240] ppid=10236 vsize=64460 CPUtime=25.14
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 4852 0 0 0 2508 6 0 0 16 0 2 0 285139600 66007040 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 69816

[startup+51.103 s]
/proc/loadavg: 1.53 1.14 1.20 3/67 10240
/proc/meminfo: memFree=1080016/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=75176 CPUtime=101.37
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 15938 0 0 0 10117 20 0 0 17 0 2 0 285139591 76980224 15924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 18794 15924 83 193 0 18598 0
[pid=10239/tid=10240] ppid=10236 vsize=75176 CPUtime=50.71
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 6121 0 0 0 5063 8 0 0 17 0 2 0 285139600 76980224 15924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 80532

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.23 3/67 10240
/proc/meminfo: memFree=1060432/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=95348 CPUtime=203.54
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 20857 0 0 0 20325 29 0 0 17 0 2 0 285139591 97636352 20843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 23837 20843 83 193 0 23641 0
[pid=10239/tid=10240] ppid=10236 vsize=95348 CPUtime=101.77
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 8361 0 0 0 10164 13 0 0 17 0 2 0 285139600 97636352 20843 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 100704

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.28 3/67 10240
/proc/meminfo: memFree=1037136/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=119600 CPUtime=323.27
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 26913 0 0 0 32287 40 0 0 17 0 2 0 285139591 122470400 26899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 29900 26899 83 193 0 29704 0
[pid=10239/tid=10240] ppid=10236 vsize=119600 CPUtime=161.7
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 11695 0 0 0 16151 19 0 0 17 0 2 0 285139600 122470400 26899 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 124956

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.32 3/67 10240
/proc/meminfo: memFree=1016272/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=139348 CPUtime=442.99
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 31844 0 0 0 44250 49 0 0 17 0 2 0 285139591 142692352 31830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 34837 31830 83 193 0 34641 0
[pid=10239/tid=10240] ppid=10236 vsize=139348 CPUtime=221.66
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 13788 0 0 0 22143 23 0 0 16 0 2 0 285139600 142692352 31830 1992294400 134512640 135305190 4294956144 18446744073709551615 134838927 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.22
Current children cumulated vsize (KiB) 144704

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.36 3/67 10242
/proc/meminfo: memFree=1011280/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=144468 CPUtime=562.72
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 33045 0 0 0 56220 52 0 0 18 0 2 0 285139591 147935232 33031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10239/statm: 36117 33031 83 193 0 35921 0
[pid=10239/tid=10240] ppid=10236 vsize=144468 CPUtime=281.62
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 14237 0 0 0 28138 24 0 0 25 0 2 0 285139600 147935232 33031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 149824

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.40 3/67 10242
/proc/meminfo: memFree=984144/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=171664 CPUtime=682.45
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 39856 0 0 0 68182 63 0 0 19 0 2 0 285139591 175783936 39842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 42916 39842 83 193 0 42720 0
[pid=10239/tid=10240] ppid=10236 vsize=171664 CPUtime=341.42
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 17340 0 0 0 34113 29 0 0 20 0 2 0 285139600 175783936 39842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 177020

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.43 3/67 10242
/proc/meminfo: memFree=962512/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=193156 CPUtime=802.18
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 45245 0 0 0 80146 72 0 0 17 0 2 0 285139591 197791744 45231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 48289 45231 83 193 0 48093 0
[pid=10239/tid=10240] ppid=10236 vsize=193156 CPUtime=401.18
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 20136 0 0 0 40084 34 0 0 19 0 2 0 285139600 197791744 45231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 198512

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.47 3/67 10242
/proc/meminfo: memFree=962384/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=193336 CPUtime=921.91
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 45264 0 0 0 92117 74 0 0 21 0 2 0 285139591 197976064 45250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 48334 45250 83 193 0 48138 0
[pid=10239/tid=10240] ppid=10236 vsize=193336 CPUtime=460.94
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 20155 0 0 0 46059 35 0 0 17 0 2 0 285139600 197976064 45250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528820 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 198692

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.50 3/67 10242
/proc/meminfo: memFree=936784/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=218488 CPUtime=1041.65
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 51668 0 0 0 104081 84 0 0 17 0 2 0 285139591 223731712 51654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 54622 51654 83 193 0 54426 0
[pid=10239/tid=10240] ppid=10236 vsize=218488 CPUtime=520.71
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 23185 0 0 0 52032 39 0 0 25 0 2 0 285139600 223731712 51654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.88
Current children cumulated vsize (KiB) 223844

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.52 3/67 10242
/proc/meminfo: memFree=936144/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=219512 CPUtime=1161.39
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 51838 0 0 0 116054 85 0 0 17 0 2 0 285139591 224780288 51824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 54878 51824 83 193 0 54682 0
[pid=10239/tid=10240] ppid=10236 vsize=219512 CPUtime=580.48
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 23210 0 0 0 58008 40 0 0 18 0 2 0 285139600 224780288 51824 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 224868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 10242
/proc/meminfo: memFree=931728/2055920 swapFree=4181692/4192956
[pid=10236] ppid=10234 vsize=5356 CPUtime=0.23
/proc/10236/stat : 10236 (manysat.sh) S 10234 10236 10199 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 285139567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10236/statm: 1339 238 195 169 0 50 0
[pid=10239] ppid=10236 vsize=223608 CPUtime=1199.92
/proc/10239/stat : 10239 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194304 52930 0 0 0 119904 88 0 0 19 0 2 0 285139591 228974592 52916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10239/statm: 55902 52916 83 193 0 55706 0
[pid=10239/tid=10240] ppid=10236 vsize=223608 CPUtime=599.7
/proc/10239/task/10240/stat : 10240 (manysat1.1_stat) R 10236 10236 10199 0 -1 4194368 24065 0 0 0 59928 42 0 0 17 0 2 0 285139600 228974592 52916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 228964

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 10236 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=225965
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.239962
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.15
CPU user time (s): 1199.26
CPU system time (s): 0.89
CPU usage (%): 199.485
Max. virtual memory (cumulated for all children) (KiB): 228964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.225965
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1899
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 0.570913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 12:36:22
IDJOB=1525568
IDBENCH=70369
IDSOLVER=515
FILE ID=node42/1525568-1238409382
PBS_JOBID= 9061461
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525568-1238409382/watcher-1525568-1238409382 -o /tmp/evaluation-result-1525568-1238409382/solver-1525568-1238409382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525568-1238409382.cnf aimd 2

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

MD5SUM BENCH= 8d7f64a35c0c8e6b970d380bfdb49f2a
RANDOM SEED=1583822867

node42.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		: 3000.211
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		: 3000.211
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:       1145472 kB
Buffers:        106636 kB
Cached:         699896 kB
SwapCached:       5184 kB
Active:          40748 kB
Inactive:       774272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145472 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          14144 kB
Slab:            81488 kB
Committed_AS:   877248 kB
PageTables:       1388 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= 66244 MiB
End job on node42 at 2009-03-30 12:46:26