Trace number 1526201

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) 1200.17 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
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:   0.006998 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-1526201-1238486996/watcher-1526201-1238486996 -o /tmp/evaluation-result-1526201-1238486996/solver-1526201-1238486996 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526201-1238486996.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: 1.83 1.82 1.50 3/64 16630
/proc/meminfo: memFree=1606448/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121361523 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 235 195 169 0 50 0
[pid=16631] ppid=16630 vsize=692 CPUtime=0
/proc/16631/stat : 16631 (SatElite) R 16630 16630 16393 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121361523 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16631/statm: 173 92 50 127 0 43 0

[startup+0.0811899 s]
/proc/loadavg: 1.83 1.82 1.50 3/64 16630
/proc/meminfo: memFree=1606448/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101192 s]
/proc/loadavg: 1.83 1.82 1.50 3/64 16630
/proc/meminfo: memFree=1606448/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301212 s]
/proc/loadavg: 1.83 1.82 1.50 3/64 16630
/proc/meminfo: memFree=1606448/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701252 s]
/proc/loadavg: 1.83 1.82 1.50 3/64 16630
/proc/meminfo: memFree=1606448/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 1.83 1.82 1.50 3/67 16634
/proc/meminfo: memFree=1602072/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=17612 CPUtime=2.93
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 1276 0 0 0 293 0 0 0 22 0 2 0 1121361525 18034688 1262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 4403 1262 83 193 0 4207 0
[pid=16633/tid=16634] ppid=16630 vsize=17612 CPUtime=1.45
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 493 0 0 0 145 0 0 0 20 0 2 0 1121361526 18034688 1262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22968

[startup+3.10148 s]
/proc/loadavg: 1.83 1.82 1.50 3/67 16634
/proc/meminfo: memFree=1600280/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=19248 CPUtime=6.12
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 1833 0 0 0 612 0 0 0 20 0 2 0 1121361525 19709952 1819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 4812 1819 83 193 0 4616 0
[pid=16633/tid=16634] ppid=16630 vsize=19248 CPUtime=3.05
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 807 0 0 0 305 0 0 0 17 0 2 0 1121361526 19709952 1819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 24604

[startup+6.30179 s]
/proc/loadavg: 1.85 1.83 1.50 3/67 16634
/proc/meminfo: memFree=1595736/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=23304 CPUtime=12.51
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 2892 0 0 0 1250 1 0 0 25 0 2 0 1121361525 23863296 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 5826 2878 83 193 0 5630 0
[pid=16633/tid=16634] ppid=16630 vsize=23304 CPUtime=6.23
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 1318 0 0 0 623 0 0 0 17 0 2 0 1121361526 23863296 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28660

[startup+12.7024 s]
/proc/loadavg: 1.86 1.83 1.50 3/67 16634
/proc/meminfo: memFree=1591896/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=26836 CPUtime=25.28
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 3594 0 0 0 2526 2 0 0 25 0 2 0 1121361525 27480064 3580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 6709 3580 83 193 0 6513 0
[pid=16633/tid=16634] ppid=16630 vsize=26836 CPUtime=12.61
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 1595 0 0 0 1260 1 0 0 25 0 2 0 1121361526 27480064 3580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32192

[startup+25.5016 s]
/proc/loadavg: 1.89 1.84 1.51 3/67 16634
/proc/meminfo: memFree=1587992/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=31032 CPUtime=50.82
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 4537 0 0 0 5079 3 0 0 25 0 2 0 1121361525 31776768 4523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 7758 4523 83 193 0 7562 0
[pid=16633/tid=16634] ppid=16630 vsize=31032 CPUtime=25.35
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 2108 0 0 0 2534 1 0 0 25 0 2 0 1121361526 31776768 4523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36388

[startup+51.101 s]
/proc/loadavg: 1.93 1.85 1.52 3/67 16634
/proc/meminfo: memFree=1582936/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=36424 CPUtime=101.91
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 5868 0 0 0 10186 5 0 0 25 0 2 0 1121361525 37298176 5854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 9106 5854 83 193 0 8910 0
[pid=16633/tid=16634] ppid=16630 vsize=36424 CPUtime=50.85
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 2683 0 0 0 5083 2 0 0 25 0 2 0 1121361526 37298176 5854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41780

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.54 3/67 16634
/proc/meminfo: memFree=1574680/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=44968 CPUtime=204.1
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 7891 0 0 0 20403 7 0 0 25 0 2 0 1121361525 46047232 7877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528438 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 11242 7877 83 193 0 11046 0
[pid=16633/tid=16634] ppid=16630 vsize=44968 CPUtime=101.85
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 3606 0 0 0 10182 3 0 0 25 0 2 0 1121361526 46047232 7877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 50324

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.57 3/67 16634
/proc/meminfo: memFree=1567640/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=52148 CPUtime=323.82
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 9624 0 0 0 32372 10 0 0 25 0 2 0 1121361525 53399552 9595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 13037 9595 83 193 0 12841 0
[pid=16633/tid=16634] ppid=16630 vsize=52148 CPUtime=161.61
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 4489 0 0 0 16156 5 0 0 25 0 2 0 1121361526 53399552 9595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 57504

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.59 3/67 16634
/proc/meminfo: memFree=1561944/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=57844 CPUtime=443.57
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 11084 0 0 0 44343 14 0 0 25 0 2 0 1121361525 59232256 11055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 14461 11055 83 193 0 14265 0
[pid=16633/tid=16634] ppid=16630 vsize=57844 CPUtime=221.37
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 5280 0 0 0 22130 7 0 0 25 0 2 0 1121361526 59232256 11055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 63200

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.62 3/67 16634
/proc/meminfo: memFree=1556824/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=63736 CPUtime=563.31
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 12327 0 0 0 56316 15 0 0 25 0 2 0 1121361525 65265664 12298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 15934 12298 83 193 0 15738 0
[pid=16633/tid=16634] ppid=16630 vsize=63736 CPUtime=281.15
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 5698 0 0 0 28107 8 0 0 25 0 2 0 1121361526 65265664 12298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 69092

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 16634
/proc/meminfo: memFree=1553240/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=68116 CPUtime=683.06
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 13233 0 0 0 68289 17 0 0 25 0 2 0 1121361525 69750784 13204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 17029 13204 83 193 0 16833 0
[pid=16633/tid=16634] ppid=16630 vsize=68116 CPUtime=340.9
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 6233 0 0 0 34081 9 0 0 25 0 2 0 1121361526 69750784 13204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 73472

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 16634
/proc/meminfo: memFree=1546904/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=74464 CPUtime=802.8
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 14808 0 0 0 80260 20 0 0 25 0 2 0 1121361525 76251136 14779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 18616 14779 83 193 0 18420 0
[pid=16633/tid=16634] ppid=16630 vsize=74464 CPUtime=400.67
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 7202 0 0 0 40056 11 0 0 25 0 2 0 1121361526 76251136 14779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 79820

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 16634
/proc/meminfo: memFree=1544280/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=76480 CPUtime=922.55
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 15474 0 0 0 92234 21 0 0 25 0 2 0 1121361525 78315520 15445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 19120 15445 83 193 0 18924 0
[pid=16633/tid=16634] ppid=16630 vsize=76480 CPUtime=460.43
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 7602 0 0 0 46032 11 0 0 25 0 2 0 1121361526 78315520 15445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.56
Current children cumulated vsize (KiB) 81836

[startup+522.302 s]
/proc/loadavg: 2.04 1.97 1.70 3/67 16634
/proc/meminfo: memFree=1540632/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=80256 CPUtime=1042.29
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 16396 0 0 0 104206 23 0 0 25 0 2 0 1121361525 82182144 16367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 20064 16367 83 193 0 19868 0
[pid=16633/tid=16634] ppid=16630 vsize=80256 CPUtime=520.21
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 8110 0 0 0 52008 13 0 0 25 0 2 0 1121361526 82182144 16367 1992294400 134512640 135305190 4294956144 18446744073709551615 134530688 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 85612

[startup+582.301 s]
/proc/loadavg: 2.05 1.99 1.72 3/67 16634
/proc/meminfo: memFree=1536408/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=85732 CPUtime=1162.03
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 17419 0 0 0 116179 24 0 0 25 0 2 0 1121361525 87789568 17390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 21433 17390 83 193 0 21237 0
[pid=16633/tid=16634] ppid=16630 vsize=85732 CPUtime=579.96
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 8811 0 0 0 57983 13 0 0 25 0 2 0 1121361526 87789568 17390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 91088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.10 2.00 1.73 3/67 16634
/proc/meminfo: memFree=1535512/2055920 swapFree=4179168/4192956
[pid=16630] ppid=16628 vsize=5356 CPUtime=0.01
/proc/16630/stat : 16630 (manysat.sh) S 16628 16630 16393 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121361523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16630/statm: 1339 238 195 169 0 50 0
[pid=16633] ppid=16630 vsize=87108 CPUtime=1200.16
/proc/16633/stat : 16633 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194304 17633 0 0 0 119991 25 0 0 25 0 2 0 1121361525 89198592 17604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16633/statm: 21777 17604 83 193 0 21581 0
[pid=16633/tid=16634] ppid=16630 vsize=87108 CPUtime=599
/proc/16633/task/16634/stat : 16634 (manysat1.1_stat) R 16630 16630 16393 0 -1 4194368 9001 0 0 0 59886 14 0 0 25 0 2 0 1121361526 89198592 17604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 92464

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 16630 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.17
CPU user time (s): 1199.92
CPU system time (s): 0.25
CPU usage (%): 199.557
Max. virtual memory (cumulated for all children) (KiB): 92464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.571913 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 10:09:56
IDJOB=1526201
IDBENCH=70496
IDSOLVER=513
FILE ID=node61/1526201-1238486996
PBS_JOBID= 9061843
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526201-1238486996/watcher-1526201-1238486996 -o /tmp/evaluation-result-1526201-1238486996/solver-1526201-1238486996 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526201-1238486996.cnf aimd 0

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

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=598098309

node61.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		: 3000.238
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		: 3000.238
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:       1606928 kB
Buffers:         83756 kB
Cached:         272192 kB
SwapCached:       7920 kB
Active:         175628 kB
Inactive:       189904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606928 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            69564 kB
Committed_AS:  2692424 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 10:20:00