Trace number 1525811

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) 1200.04 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
MD5SUMc648d80ef4f9e62ead1eba3d863e448d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525811-1238482627/watcher-1525811-1238482627 -o /tmp/evaluation-result-1525811-1238482627/solver-1525811-1238482627 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525811-1238482627.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 1.94 1.68 3/64 25389
/proc/meminfo: memFree=1063032/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) R 25387 25389 24895 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120928549 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25389/statm: 1339 234 194 169 0 50 0
[pid=25390] ppid=25389 vsize=824 CPUtime=0
/proc/25390/stat : 25390 (SatElite) R 25389 25389 24895 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1120928549 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25390/statm: 206 96 50 127 0 76 0

[startup+0.0550169 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 25389
/proc/meminfo: memFree=1063032/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.395456 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 25389
/proc/meminfo: memFree=1063032/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.402455 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 25389
/proc/meminfo: memFree=1063032/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702516 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 25389
/proc/meminfo: memFree=1063032/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.83 1.94 1.68 3/67 25393
/proc/meminfo: memFree=1059552/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=16152 CPUtime=2.96
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 1059 0 0 0 295 1 0 0 20 0 2 0 1120928550 16539648 1045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 4038 1045 83 193 0 3842 0
[pid=25392/tid=25393] ppid=25389 vsize=16152 CPUtime=1.47
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 452 0 0 0 147 0 0 0 18 0 2 0 1120928550 16539648 1045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21508

[startup+3.10197 s]
/proc/loadavg: 1.83 1.94 1.68 3/67 25393
/proc/meminfo: memFree=1057120/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=18908 CPUtime=6.15
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 1595 0 0 0 614 1 0 0 19 0 2 0 1120928550 19361792 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 4727 1581 83 193 0 4531 0
[pid=25392/tid=25393] ppid=25389 vsize=18908 CPUtime=3.06
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 714 0 0 0 306 0 0 0 22 0 2 0 1120928550 19361792 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24264

[startup+6.30158 s]
/proc/loadavg: 1.85 1.94 1.68 3/67 25393
/proc/meminfo: memFree=1052576/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=23360 CPUtime=12.53
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 2629 0 0 0 1251 2 0 0 17 0 2 0 1120928550 23920640 2615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 5840 2615 83 193 0 5644 0
[pid=25392/tid=25393] ppid=25389 vsize=23360 CPUtime=6.25
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 1203 0 0 0 624 1 0 0 24 0 2 0 1120928550 23920640 2615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28716

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.68 3/67 25393
/proc/meminfo: memFree=1049248/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=25896 CPUtime=25.3
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 3401 0 0 0 2527 3 0 0 25 0 2 0 1120928550 26517504 3387 1992294400 134512640 135305190 4294956144 18446744073709551615 134842591 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 6474 3387 83 193 0 6278 0
[pid=25392/tid=25393] ppid=25389 vsize=25896 CPUtime=12.61
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 1585 0 0 0 1260 1 0 0 25 0 2 0 1120928550 26517504 3387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31252

[startup+25.5062 s]
/proc/loadavg: 1.89 1.94 1.69 3/67 25393
/proc/meminfo: memFree=1045472/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=29432 CPUtime=50.86
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 4339 0 0 0 5081 5 0 0 25 0 2 0 1120928550 30138368 4325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 7358 4325 83 193 0 7162 0
[pid=25392/tid=25393] ppid=25389 vsize=29432 CPUtime=25.37
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 2039 0 0 0 2535 2 0 0 25 0 2 0 1120928550 30138368 4325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 34788

[startup+51.103 s]
/proc/loadavg: 1.93 1.94 1.70 3/67 25393
/proc/meminfo: memFree=1040096/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=35184 CPUtime=101.92
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 5689 0 0 0 10185 7 0 0 25 0 2 0 1120928550 36028416 5675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 8796 5675 83 193 0 8600 0
[pid=25392/tid=25393] ppid=25389 vsize=35184 CPUtime=50.86
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 2699 0 0 0 5083 3 0 0 25 0 2 0 1120928550 36028416 5675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40540

[startup+102.303 s]
/proc/loadavg: 1.97 1.95 1.71 3/67 25393
/proc/meminfo: memFree=1029344/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=47852 CPUtime=204.1
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 8427 0 0 0 20397 13 0 0 25 0 2 0 1120928550 49000448 8413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 11963 8413 83 193 0 11767 0
[pid=25392/tid=25393] ppid=25389 vsize=47852 CPUtime=101.85
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 3772 0 0 0 10180 5 0 0 25 0 2 0 1120928550 49000448 8413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 53208

[startup+162.303 s]
/proc/loadavg: 1.94 1.94 1.72 3/67 25393
/proc/meminfo: memFree=1025056/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=51768 CPUtime=323.82
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 9432 0 0 0 32368 14 0 0 25 0 2 0 1120928550 53010432 9418 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 12942 9418 83 193 0 12746 0
[pid=25392/tid=25393] ppid=25389 vsize=51768 CPUtime=161.6
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 4343 0 0 0 16154 6 0 0 25 0 2 0 1120928550 53010432 9418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57124

[startup+222.301 s]
/proc/loadavg: 1.98 1.95 1.74 3/67 25393
/proc/meminfo: memFree=1019488/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=56612 CPUtime=443.56
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 10832 0 0 0 44339 17 0 0 25 0 2 0 1120928550 57970688 10818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 14153 10818 83 193 0 13957 0
[pid=25392/tid=25393] ppid=25389 vsize=56612 CPUtime=221.35
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 5012 0 0 0 22128 7 0 0 25 0 2 0 1120928550 57970688 10818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 61968

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 25399
/proc/meminfo: memFree=1014752/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=62192 CPUtime=563.26
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 12012 0 0 0 56307 19 0 0 25 0 2 0 1120928550 63684608 11998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 15548 11998 83 193 0 15352 0
[pid=25392/tid=25393] ppid=25389 vsize=62192 CPUtime=281.1
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 5643 0 0 0 28102 8 0 0 25 0 2 0 1120928550 63684608 11998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 67548

[startup+342.306 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 25399
/proc/meminfo: memFree=1007840/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=69568 CPUtime=683
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 13733 0 0 0 68278 22 0 0 25 0 2 0 1120928550 71237632 13719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 17392 13719 83 193 0 17196 0
[pid=25392/tid=25393] ppid=25389 vsize=69568 CPUtime=340.86
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 6461 0 0 0 34076 10 0 0 25 0 2 0 1120928550 71237632 13719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 74924

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.77 3/67 25399
/proc/meminfo: memFree=1004448/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=73384 CPUtime=802.73
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 14567 0 0 0 80249 24 0 0 25 0 2 0 1120928550 75145216 14553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 18346 14553 83 193 0 18150 0
[pid=25392/tid=25393] ppid=25389 vsize=73384 CPUtime=400.61
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 6925 0 0 0 40050 11 0 0 25 0 2 0 1120928550 75145216 14553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 78740

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 25399
/proc/meminfo: memFree=1001952/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=75832 CPUtime=922.46
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 15207 0 0 0 92221 25 0 0 25 0 2 0 1120928550 77651968 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 18958 15193 83 193 0 18762 0
[pid=25392/tid=25393] ppid=25389 vsize=75832 CPUtime=460.36
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 7191 0 0 0 46025 11 0 0 25 0 2 0 1120928550 77651968 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 81188

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 25399
/proc/meminfo: memFree=994464/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=82840 CPUtime=1042.2
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 17059 0 0 0 104192 28 0 0 25 0 2 0 1120928550 84828160 17045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 20710 17045 83 193 0 20514 0
[pid=25392/tid=25393] ppid=25389 vsize=82840 CPUtime=520.11
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 8137 0 0 0 51999 12 0 0 25 0 2 0 1120928550 84828160 17045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 88196

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 25399
/proc/meminfo: memFree=993824/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=83456 CPUtime=1161.92
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 17215 0 0 0 116164 28 0 0 25 0 2 0 1120928550 85458944 17201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 20864 17201 83 193 0 20668 0
[pid=25392/tid=25393] ppid=25389 vsize=83456 CPUtime=579.88
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 8141 0 0 0 57975 13 0 0 25 0 2 0 1120928550 85458944 17201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 88812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 25399
/proc/meminfo: memFree=993440/2055920 swapFree=4178880/4192956
[pid=25389] ppid=25387 vsize=5356 CPUtime=0
/proc/25389/stat : 25389 (manysat.sh) S 25387 25389 24895 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928549 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25389/statm: 1339 238 195 169 0 50 0
[pid=25392] ppid=25389 vsize=83888 CPUtime=1200.04
/proc/25392/stat : 25392 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194304 17320 0 0 0 119976 28 0 0 25 0 2 0 1120928550 85901312 17306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25392/statm: 20972 17306 83 193 0 20776 0
[pid=25392/tid=25393] ppid=25389 vsize=83888 CPUtime=598.9
/proc/25392/task/25393/stat : 25393 (manysat1.1_stat) R 25389 25389 24895 0 -1 4194368 8203 0 0 0 59877 13 0 0 25 0 2 0 1120928550 85901312 17306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 89244

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 25389 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.28
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 89244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 2

runsolver used 0.59091 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 08:57:07
IDJOB=1525811
IDBENCH=70418
IDSOLVER=513
FILE ID=node21/1525811-1238482627
PBS_JOBID= 9061806
Free space on /tmp= 66460 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525811-1238482627/watcher-1525811-1238482627 -o /tmp/evaluation-result-1525811-1238482627/solver-1525811-1238482627 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525811-1238482627.cnf aimd 0

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

MD5SUM BENCH= c648d80ef4f9e62ead1eba3d863e448d
RANDOM SEED=1149865765

node21.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	: 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		: 3000.259
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:       1063576 kB
Buffers:        110892 kB
Cached:         778216 kB
SwapCached:       7880 kB
Active:         206112 kB
Inactive:       692540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063576 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          15124 kB
Slab:            79860 kB
Committed_AS:  3087116 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 09:07:11