Trace number 1526238

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) 1200.16 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.004999 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-1526238-1238487482/watcher-1526238-1238487482 -o /tmp/evaluation-result-1526238-1238487482/solver-1526238-1238487482 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526238-1238487482.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: 1.83 1.93 1.72 3/64 10599
/proc/meminfo: memFree=1253944/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (manysat.sh) R 10597 10599 10333 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121411007 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10599/statm: 1339 234 194 169 0 50 0
[pid=10600] ppid=10599 vsize=692 CPUtime=0
/proc/10600/stat : 10600 (SatElite) R 10599 10599 10333 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121411008 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 173 91 50 127 0 43 0

[startup+0.0943101 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 10599
/proc/meminfo: memFree=1253944/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101306 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 10599
/proc/meminfo: memFree=1253944/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301326 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 10599
/proc/meminfo: memFree=1253944/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701362 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 10599
/proc/meminfo: memFree=1253944/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50244 s]
/proc/loadavg: 1.83 1.93 1.72 3/67 10603
/proc/meminfo: memFree=1249568/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=17736 CPUtime=2.93
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 1228 0 0 0 292 1 0 0 18 0 2 0 1121411010 18161664 1214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 4434 1214 83 193 0 4238 0
[pid=10602/tid=10603] ppid=10599 vsize=17736 CPUtime=1.46
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 513 0 0 0 146 0 0 0 20 0 2 0 1121411011 18161664 1214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23092

[startup+3.10258 s]
/proc/loadavg: 1.83 1.93 1.72 3/67 10603
/proc/meminfo: memFree=1247392/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=21016 CPUtime=6.12
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 2067 0 0 0 611 1 0 0 17 0 2 0 1121411010 21520384 2053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 5254 2053 83 193 0 5058 0
[pid=10602/tid=10603] ppid=10599 vsize=21016 CPUtime=3.06
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 948 0 0 0 305 1 0 0 18 0 2 0 1121411011 21520384 2053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26372

[startup+6.30187 s]
/proc/loadavg: 1.85 1.93 1.72 3/67 10603
/proc/meminfo: memFree=1242720/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=24144 CPUtime=12.51
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 2848 0 0 0 1248 3 0 0 25 0 2 0 1121411010 24723456 2834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 6036 2834 83 193 0 5840 0
[pid=10602/tid=10603] ppid=10599 vsize=24144 CPUtime=6.25
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 1348 0 0 0 624 1 0 0 22 0 2 0 1121411011 24723456 2834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29500

[startup+12.7014 s]
/proc/loadavg: 1.86 1.93 1.72 3/67 10603
/proc/meminfo: memFree=1238440/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=28148 CPUtime=25.28
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 3816 0 0 0 2524 4 0 0 25 0 2 0 1121411010 28823552 3802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 7037 3802 83 193 0 6841 0
[pid=10602/tid=10603] ppid=10599 vsize=28148 CPUtime=12.65
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 1822 0 0 0 1263 2 0 0 25 0 2 0 1121411011 28823552 3802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33504

[startup+25.5016 s]
/proc/loadavg: 1.96 1.95 1.73 3/67 10603
/proc/meminfo: memFree=1233640/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=33312 CPUtime=50.82
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 5042 0 0 0 5077 5 0 0 19 0 2 0 1121411010 34111488 5028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 8328 5028 83 193 0 8132 0
[pid=10602/tid=10603] ppid=10599 vsize=33312 CPUtime=25.44
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 2424 0 0 0 2542 2 0 0 25 0 2 0 1121411011 34111488 5028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38668

[startup+51.1019 s]
/proc/loadavg: 1.97 1.95 1.73 3/67 10603
/proc/meminfo: memFree=1226152/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=41112 CPUtime=101.91
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 6902 0 0 0 10183 8 0 0 21 0 2 0 1121411010 42098688 6888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 10278 6888 83 193 0 10082 0
[pid=10602/tid=10603] ppid=10599 vsize=41112 CPUtime=51.03
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 3221 0 0 0 5099 4 0 0 25 0 2 0 1121411011 42098688 6888 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 46468

[startup+102.306 s]
/proc/loadavg: 2.22 2.02 1.76 3/67 10603
/proc/meminfo: memFree=1215592/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=51444 CPUtime=204.09
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 9486 0 0 0 20396 13 0 0 25 0 2 0 1121411010 52678656 9472 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 12861 9472 83 193 0 12665 0
[pid=10602/tid=10603] ppid=10599 vsize=51444 CPUtime=102.21
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 4647 0 0 0 10214 7 0 0 19 0 2 0 1121411011 52678656 9472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 56800

[startup+162.302 s]
/proc/loadavg: 2.08 2.01 1.78 3/67 10603
/proc/meminfo: memFree=1202216/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=66680 CPUtime=323.82
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 12810 0 0 0 32362 20 0 0 25 0 2 0 1121411010 68280320 12796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 16670 12796 83 193 0 16474 0
[pid=10602/tid=10603] ppid=10599 vsize=66680 CPUtime=162.18
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 6190 0 0 0 16208 10 0 0 25 0 2 0 1121411011 68280320 12796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 72036

[startup+222.301 s]
/proc/loadavg: 2.03 2.01 1.79 3/67 10603
/proc/meminfo: memFree=1191656/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=77316 CPUtime=443.56
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 15436 0 0 0 44331 25 0 0 25 0 2 0 1121411010 79171584 15422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 19329 15422 83 193 0 19133 0
[pid=10602/tid=10603] ppid=10599 vsize=77316 CPUtime=222.17
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 7407 0 0 0 22204 13 0 0 16 0 2 0 1121411011 79171584 15422 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 82672

[startup+282.302 s]
/proc/loadavg: 2.01 2.00 1.80 3/67 10603
/proc/meminfo: memFree=1190248/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=80256 CPUtime=563.31
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 15842 0 0 0 56304 27 0 0 25 0 2 0 1121411010 82182144 15828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 20064 15828 83 193 0 19868 0
[pid=10602/tid=10603] ppid=10599 vsize=80256 CPUtime=282.15
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 7566 0 0 0 28201 14 0 0 25 0 2 0 1121411011 82182144 15828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 85612

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.81 3/67 10603
/proc/meminfo: memFree=1182632/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=87712 CPUtime=683.05
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 17709 0 0 0 68274 31 0 0 21 0 2 0 1121411010 89817088 17695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 21928 17695 83 193 0 21732 0
[pid=10602/tid=10603] ppid=10599 vsize=87712 CPUtime=342.12
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 8618 0 0 0 34196 16 0 0 25 0 2 0 1121411011 89817088 17695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 93068

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 10603
/proc/meminfo: memFree=1181096/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=89332 CPUtime=802.8
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 18095 0 0 0 80247 33 0 0 25 0 2 0 1121411010 91475968 18081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 22333 18081 83 193 0 22137 0
[pid=10602/tid=10603] ppid=10599 vsize=89332 CPUtime=402.1
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 8759 0 0 0 40193 17 0 0 25 0 2 0 1121411011 91475968 18081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 94688

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 10603
/proc/meminfo: memFree=1173736/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=97012 CPUtime=922.54
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 19943 0 0 0 92216 38 0 0 25 0 2 0 1121411010 99340288 19929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 24253 19929 83 193 0 24057 0
[pid=10602/tid=10603] ppid=10599 vsize=97012 CPUtime=462.08
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 9909 0 0 0 46189 19 0 0 25 0 2 0 1121411011 99340288 19929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 102368

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 10603
/proc/meminfo: memFree=1165544/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=106056 CPUtime=1042.28
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 22026 0 0 0 104186 42 0 0 25 0 2 0 1121411010 108601344 22012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 26514 22012 83 193 0 26318 0
[pid=10602/tid=10603] ppid=10599 vsize=106056 CPUtime=522.05
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 10852 0 0 0 52184 21 0 0 25 0 2 0 1121411011 108601344 22012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 111412

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.84 3/67 10603
/proc/meminfo: memFree=1164328/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=107316 CPUtime=1162.03
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 22286 0 0 0 116158 45 0 0 25 0 2 0 1121411010 109891584 22272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 26829 22272 83 193 0 26633 0
[pid=10602/tid=10603] ppid=10599 vsize=107316 CPUtime=582.04
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 10894 0 0 0 58181 23 0 0 25 0 2 0 1121411011 109891584 22272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 112672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.84 3/67 10603
/proc/meminfo: memFree=1163880/2055920 swapFree=4178352/4192956
[pid=10599] ppid=10597 vsize=5356 CPUtime=0.01
/proc/10599/stat : 10599 (manysat.sh) S 10597 10599 10333 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121411007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10599/statm: 1339 238 195 169 0 50 0
[pid=10602] ppid=10599 vsize=107820 CPUtime=1200.15
/proc/10602/stat : 10602 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194304 22391 0 0 0 119970 45 0 0 25 0 2 0 1121411010 110407680 22377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10602/statm: 26955 22377 83 193 0 26759 0
[pid=10602/tid=10603] ppid=10599 vsize=107820 CPUtime=601.14
/proc/10602/task/10603/stat : 10603 (manysat1.1_stat) R 10599 10599 10333 0 -1 4194368 10999 0 0 0 60091 23 0 0 25 0 2 0 1121411011 110407680 22377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 113176

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 10599 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.023996
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.16
CPU user time (s): 1199.71
CPU system time (s): 0.45
CPU usage (%): 199.554
Max. virtual memory (cumulated for all children) (KiB): 113176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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= 4

runsolver used 0.59091 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 10:18:02
IDJOB=1526238
IDBENCH=70503
IDSOLVER=515
FILE ID=node43/1526238-1238487482
PBS_JOBID= 9061848
Free space on /tmp= 63084 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526238-1238487482/watcher-1526238-1238487482 -o /tmp/evaluation-result-1526238-1238487482/solver-1526238-1238487482 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526238-1238487482.cnf aimd 2

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=1329330249

node43.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		: 3000.242
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		: 3000.242
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:       1254424 kB
Buffers:         88568 kB
Cached:         620600 kB
SwapCached:       8504 kB
Active:         295364 kB
Inactive:       423780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254424 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15732 kB
Slab:            68348 kB
Committed_AS:  2498220 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-31 10:28:06