Trace number 1525026

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) 1200.01 601.624

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.023996 s
0.00/0.02	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-1525026-1238368627/watcher-1525026-1238368627 -o /tmp/evaluation-result-1525026-1238368627/solver-1525026-1238368627 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525026-1238368627.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: 0.85 0.97 1.18 3/71 12862
/proc/meminfo: memFree=822152/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109525805 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12862/statm: 1339 235 195 169 0 50 0
[pid=12863] ppid=12862 vsize=956 CPUtime=0
/proc/12863/stat : 12863 (SatElite) R 12862 12862 12825 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1109525806 978944 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12863/statm: 239 138 50 127 0 109 0

[startup+0.0734601 s]
/proc/loadavg: 0.85 0.97 1.18 3/71 12862
/proc/meminfo: memFree=822152/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.102508 s]
/proc/loadavg: 0.85 0.97 1.18 3/71 12862
/proc/meminfo: memFree=822152/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301506 s]
/proc/loadavg: 0.85 0.97 1.18 3/71 12862
/proc/meminfo: memFree=822152/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702581 s]
/proc/loadavg: 0.85 0.97 1.18 3/71 12862
/proc/meminfo: memFree=822152/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.94 0.99 1.18 3/74 12866
/proc/meminfo: memFree=813744/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=21384 CPUtime=2.82
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 2495 0 0 0 281 1 0 0 17 0 2 0 1109525812 21897216 2481 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 5346 2481 83 193 0 5150 0
[pid=12865/tid=12866] ppid=12862 vsize=21384 CPUtime=1.39
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 873 0 0 0 139 0 0 0 17 0 2 0 1109525815 21897216 2481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 26740

[startup+3.10104 s]
/proc/loadavg: 0.94 0.99 1.18 3/74 12866
/proc/meminfo: memFree=810480/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=26528 CPUtime=6.02
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 3623 0 0 0 600 2 0 0 18 0 2 0 1109525812 27164672 3609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 6632 3609 83 193 0 6436 0
[pid=12865/tid=12866] ppid=12862 vsize=26528 CPUtime=3
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 1430 0 0 0 299 1 0 0 18 0 2 0 1109525815 27164672 3609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31884

[startup+6.30165 s]
/proc/loadavg: 0.94 0.99 1.18 3/74 12866
/proc/meminfo: memFree=803184/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=30636 CPUtime=12.4
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 4582 0 0 0 1237 3 0 0 20 0 2 0 1109525812 31371264 4568 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 7659 4568 83 193 0 7463 0
[pid=12865/tid=12866] ppid=12862 vsize=30636 CPUtime=6.19
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 1903 0 0 0 618 1 0 0 21 0 2 0 1109525815 31371264 4568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 35992

[startup+12.7019 s]
/proc/loadavg: 1.10 1.02 1.19 3/74 12866
/proc/meminfo: memFree=797360/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=36508 CPUtime=25.17
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 6068 0 0 0 2512 5 0 0 25 0 2 0 1109525812 37384192 6054 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 9127 6054 83 193 0 8931 0
[pid=12865/tid=12866] ppid=12862 vsize=36508 CPUtime=12.59
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 2673 0 0 0 1257 2 0 0 23 0 2 0 1109525815 37384192 6054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41864

[startup+25.5023 s]
/proc/loadavg: 1.24 1.05 1.20 3/74 12866
/proc/meminfo: memFree=790832/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=42220 CPUtime=50.7
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 7656 0 0 0 5063 7 0 0 25 0 2 0 1109525812 43233280 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 10555 7642 83 193 0 10359 0
[pid=12865/tid=12866] ppid=12862 vsize=42220 CPUtime=25.38
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 3482 0 0 0 2535 3 0 0 25 0 2 0 1109525815 43233280 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 47576

[startup+51.1022 s]
/proc/loadavg: 1.50 1.13 1.22 3/74 12866
/proc/meminfo: memFree=784624/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=48988 CPUtime=101.77
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 9310 0 0 0 10167 10 0 0 25 0 2 0 1109525812 50163712 9296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 12247 9296 83 193 0 12051 0
[pid=12865/tid=12866] ppid=12862 vsize=48988 CPUtime=50.97
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 4352 0 0 0 5092 5 0 0 25 0 2 0 1109525815 50163712 9296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 54344

[startup+102.306 s]
/proc/loadavg: 1.80 1.27 1.26 3/74 12866
/proc/meminfo: memFree=769904/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=63108 CPUtime=203.92
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 12885 0 0 0 20375 17 0 0 25 0 2 0 1109525812 64622592 12871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 15777 12871 83 193 0 15581 0
[pid=12865/tid=12866] ppid=12862 vsize=63108 CPUtime=102.15
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 6283 0 0 0 10206 9 0 0 25 0 2 0 1109525815 64622592 12871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 68464

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.30 3/74 12866
/proc/meminfo: memFree=756080/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=78016 CPUtime=323.61
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 16459 0 0 0 32338 23 0 0 25 0 2 0 1109525812 79888384 16445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 19504 16445 83 193 0 19308 0
[pid=12865/tid=12866] ppid=12862 vsize=78016 CPUtime=162.12
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 8177 0 0 0 16199 13 0 0 25 0 2 0 1109525815 79888384 16445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 83372

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.34 3/74 12866
/proc/meminfo: memFree=744496/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=90004 CPUtime=443.31
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 19251 0 0 0 44302 29 0 0 25 0 2 0 1109525812 92164096 19237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 22501 19237 83 193 0 22305 0
[pid=12865/tid=12866] ppid=12862 vsize=90004 CPUtime=222.1
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 9558 0 0 0 22194 16 0 0 25 0 2 0 1109525815 92164096 19237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 95360

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.38 3/74 12866
/proc/meminfo: memFree=740080/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=94340 CPUtime=563
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 20331 0 0 0 56269 31 0 0 25 0 2 0 1109525812 96604160 20317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 23585 20317 83 193 0 23389 0
[pid=12865/tid=12866] ppid=12862 vsize=94340 CPUtime=282.08
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 9988 0 0 0 28191 17 0 0 25 0 2 0 1109525815 96604160 20317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 99696

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.42 3/74 12866
/proc/meminfo: memFree=730416/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=103180 CPUtime=682.69
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 22730 0 0 0 68232 37 0 0 25 0 2 0 1109525812 105656320 22716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 25795 22716 83 193 0 25599 0
[pid=12865/tid=12866] ppid=12862 vsize=103180 CPUtime=342.06
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 11113 0 0 0 34186 20 0 0 16 0 2 0 1109525815 105656320 22716 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 108536

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.45 3/74 12866
/proc/meminfo: memFree=726448/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=108076 CPUtime=802.38
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 23848 0 0 0 80197 41 0 0 25 0 2 0 1109525812 110669824 23834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 27019 23834 83 193 0 26823 0
[pid=12865/tid=12866] ppid=12862 vsize=108076 CPUtime=402.02
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 11936 0 0 0 40180 22 0 0 25 0 2 0 1109525815 110669824 23834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 113432

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.48 3/74 12866
/proc/meminfo: memFree=713136/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=120572 CPUtime=922.06
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 27044 0 0 0 92158 48 0 0 25 0 2 0 1109525812 123465728 27030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 30143 27030 83 193 0 29947 0
[pid=12865/tid=12866] ppid=12862 vsize=120572 CPUtime=462.01
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 13601 0 0 0 46174 27 0 0 25 0 2 0 1109525815 123465728 27030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 125928

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.51 3/74 12866
/proc/meminfo: memFree=711280/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=122620 CPUtime=1041.76
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 27507 0 0 0 104126 50 0 0 25 0 2 0 1109525812 125562880 27493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 30655 27493 83 193 0 30459 0
[pid=12865/tid=12866] ppid=12862 vsize=122620 CPUtime=521.98
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 13713 0 0 0 52171 27 0 0 25 0 2 0 1109525815 125562880 27493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 127976

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.54 3/74 12866
/proc/meminfo: memFree=699440/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=135784 CPUtime=1161.44
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 30530 0 0 0 116088 56 0 0 25 0 2 0 1109525812 139042816 30516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 33946 30516 83 193 0 33750 0
[pid=12865/tid=12866] ppid=12862 vsize=135784 CPUtime=581.96
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 15389 0 0 0 58165 31 0 0 25 0 2 0 1109525815 139042816 30516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 141140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.55 3/74 12866
/proc/meminfo: memFree=692208/2055920 swapFree=4170332/4192956
[pid=12862] ppid=12860 vsize=5356 CPUtime=0.06
/proc/12862/stat : 12862 (manysat.sh) S 12860 12862 12825 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109525805 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12862/statm: 1339 238 195 169 0 50 0
[pid=12865] ppid=12862 vsize=142716 CPUtime=1199.95
/proc/12865/stat : 12865 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194304 32282 0 0 0 119936 59 0 0 25 0 2 0 1109525812 146141184 32268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12865/statm: 35679 32268 83 193 0 35483 0
[pid=12865/tid=12866] ppid=12862 vsize=142716 CPUtime=601.27
/proc/12865/task/12866/stat : 12866 (manysat1.1_stat) R 12862 12862 12825 0 -1 4194368 16277 0 0 0 60094 33 0 0 25 0 2 0 1109525815 146141184 32268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 148072

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 12862 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.01
CPU user time (s): 1199.42
CPU system time (s): 0.59
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 148072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.72289 second user time and 1.85372 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 01:17:07
IDJOB=1525026
IDBENCH=70261
IDSOLVER=513
FILE ID=node38/1525026-1238368627
PBS_JOBID= 9061262
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525026-1238368627/watcher-1525026-1238368627 -o /tmp/evaluation-result-1525026-1238368627/solver-1525026-1238368627 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525026-1238368627.cnf aimd 0

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1784163599

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        822632 kB
Buffers:         92084 kB
Cached:        1049448 kB
SwapCached:      11204 kB
Active:         173444 kB
Inactive:       980660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822632 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            64428 kB
Committed_AS:  3027596 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 01:27:11