Trace number 1525806

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) 1200.17 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
MD5SUM92fc8bc430de4460c33b884d5a42779d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
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-1525806-1238482547/watcher-1525806-1238482547 -o /tmp/evaluation-result-1525806-1238482547/solver-1525806-1238482547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525806-1238482547.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: 0.91 0.97 0.99 3/64 5545
/proc/meminfo: memFree=1537424/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) R 5543 5545 4888 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120916727 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5545/statm: 1339 234 194 169 0 50 0
[pid=5546] ppid=5545 vsize=824 CPUtime=0
/proc/5546/stat : 5546 (SatElite) R 5545 5545 4888 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1120916727 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5546/statm: 206 96 50 127 0 76 0

[startup+0.0958679 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5545
/proc/meminfo: memFree=1537424/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101866 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5545
/proc/meminfo: memFree=1537424/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301884 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5545
/proc/meminfo: memFree=1537424/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701921 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5545
/proc/meminfo: memFree=1537424/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.503 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 5549
/proc/meminfo: memFree=1534456/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=16276 CPUtime=2.96
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 1067 0 0 0 296 0 0 0 17 0 2 0 1120916728 16666624 1053 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 4069 1053 83 193 0 3873 0
[pid=5548/tid=5549] ppid=5545 vsize=16276 CPUtime=1.48
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 455 0 0 0 148 0 0 0 23 0 2 0 1120916729 16666624 1053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21632

[startup+3.10214 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 5549
/proc/meminfo: memFree=1532024/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=19020 CPUtime=6.15
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 1646 0 0 0 615 0 0 0 24 0 2 0 1120916728 19476480 1632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 4755 1632 83 193 0 4559 0
[pid=5548/tid=5549] ppid=5545 vsize=19020 CPUtime=3.07
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 731 0 0 0 307 0 0 0 22 0 2 0 1120916729 19476480 1632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24376

[startup+6.30143 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 5549
/proc/meminfo: memFree=1526968/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=22368 CPUtime=12.54
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 2631 0 0 0 1253 1 0 0 25 0 2 0 1120916728 22904832 2617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 5592 2617 83 193 0 5396 0
[pid=5548/tid=5549] ppid=5545 vsize=22368 CPUtime=6.27
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 1193 0 0 0 627 0 0 0 23 0 2 0 1120916729 22904832 2617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27724

[startup+12.702 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 5549
/proc/meminfo: memFree=1523704/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=26136 CPUtime=25.31
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 3442 0 0 0 2529 2 0 0 25 0 2 0 1120916728 26763264 3428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 6534 3428 83 193 0 6338 0
[pid=5548/tid=5549] ppid=5545 vsize=26136 CPUtime=12.66
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 1575 0 0 0 1266 0 0 0 25 0 2 0 1120916729 26763264 3428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31492

[startup+25.5012 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 5549
/proc/meminfo: memFree=1517048/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=33040 CPUtime=50.85
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 5074 0 0 0 5080 5 0 0 16 0 2 0 1120916728 33832960 5060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 8260 5060 83 193 0 8064 0
[pid=5548/tid=5549] ppid=5545 vsize=33040 CPUtime=25.46
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 2387 0 0 0 2545 1 0 0 25 0 2 0 1120916729 33832960 5060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38396

[startup+51.1015 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 5549
/proc/meminfo: memFree=1512248/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=38748 CPUtime=101.94
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 6267 0 0 0 10188 6 0 0 25 0 2 0 1120916728 39677952 6253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 9687 6253 83 193 0 9491 0
[pid=5548/tid=5549] ppid=5545 vsize=38748 CPUtime=51.05
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 3104 0 0 0 5103 2 0 0 25 0 2 0 1120916729 39677952 6253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44104

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 5549
/proc/meminfo: memFree=1505336/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=45396 CPUtime=204.12
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 7964 0 0 0 20402 10 0 0 25 0 2 0 1120916728 46485504 7950 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 11349 7950 83 193 0 11153 0
[pid=5548/tid=5549] ppid=5545 vsize=45396 CPUtime=102.24
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 3813 0 0 0 10219 5 0 0 25 0 2 0 1120916729 46485504 7950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 50752

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 5549
/proc/meminfo: memFree=1500344/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=50520 CPUtime=323.86
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 9206 0 0 0 32373 13 0 0 25 0 2 0 1120916728 51732480 9192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 12630 9192 83 193 0 12434 0
[pid=5548/tid=5549] ppid=5545 vsize=50520 CPUtime=162.21
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 4458 0 0 0 16216 5 0 0 25 0 2 0 1120916729 51732480 9192 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 55876

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 5549
/proc/meminfo: memFree=1490616/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=60824 CPUtime=443.6
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 11679 0 0 0 44343 17 0 0 25 0 2 0 1120916728 62283776 11665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 15206 11665 83 193 0 15010 0
[pid=5548/tid=5549] ppid=5545 vsize=60824 CPUtime=222.19
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 5820 0 0 0 22212 7 0 0 25 0 2 0 1120916729 62283776 11665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 66180

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 5549
/proc/meminfo: memFree=1485496/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=65304 CPUtime=563.34
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 12946 0 0 0 56314 20 0 0 25 0 2 0 1120916728 66871296 12932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 16326 12932 83 193 0 16130 0
[pid=5548/tid=5549] ppid=5545 vsize=65304 CPUtime=282.16
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 6687 0 0 0 28207 9 0 0 25 0 2 0 1120916729 66871296 12932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 70660

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 5555
/proc/meminfo: memFree=1481336/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=70848 CPUtime=683.06
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 13923 0 0 0 68285 21 0 0 25 0 2 0 1120916728 72548352 13909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 17712 13909 83 193 0 17516 0
[pid=5548/tid=5549] ppid=5545 vsize=70848 CPUtime=342.15
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 7279 0 0 0 34205 10 0 0 25 0 2 0 1120916729 72548352 13909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 76204

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 5555
/proc/meminfo: memFree=1480120/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=72104 CPUtime=802.82
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 14253 0 0 0 80260 22 0 0 25 0 2 0 1120916728 73834496 14239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 18026 14239 83 193 0 17830 0
[pid=5548/tid=5549] ppid=5545 vsize=72104 CPUtime=402.13
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 7358 0 0 0 40203 10 0 0 25 0 2 0 1120916729 73834496 14239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.82
Current children cumulated vsize (KiB) 77460

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 5555
/proc/meminfo: memFree=1475384/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=77012 CPUtime=922.55
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 15422 0 0 0 92231 24 0 0 25 0 2 0 1120916728 78860288 15408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 19253 15408 83 193 0 19057 0
[pid=5548/tid=5549] ppid=5545 vsize=77012 CPUtime=462.1
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 8013 0 0 0 46199 11 0 0 25 0 2 0 1120916729 78860288 15408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 82368

[startup+522.302 s]
/proc/loadavg: 2.07 1.82 1.41 3/67 5555
/proc/meminfo: memFree=1475000/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=77372 CPUtime=1042.3
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 15522 0 0 0 104206 24 0 0 25 0 2 0 1120916728 79228928 15508 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 19343 15508 83 193 0 19147 0
[pid=5548/tid=5549] ppid=5545 vsize=77372 CPUtime=522.08
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 8068 0 0 0 52197 11 0 0 25 0 2 0 1120916729 79228928 15508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 82728

[startup+582.301 s]
/proc/loadavg: 2.12 1.88 1.45 3/67 5555
/proc/meminfo: memFree=1472632/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=80004 CPUtime=1162.05
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 16147 0 0 0 116180 25 0 0 25 0 2 0 1120916728 81924096 16133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 20001 16133 83 193 0 19805 0
[pid=5548/tid=5549] ppid=5545 vsize=80004 CPUtime=582.07
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 8418 0 0 0 58195 12 0 0 25 0 2 0 1120916729 81924096 16133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 85360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.09 1.89 1.46 3/67 5555
/proc/meminfo: memFree=1470200/2055920 swapFree=4176708/4192956
[pid=5545] ppid=5543 vsize=5356 CPUtime=0
/proc/5545/stat : 5545 (manysat.sh) S 5543 5545 4888 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120916727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5545/statm: 1339 238 195 169 0 50 0
[pid=5548] ppid=5545 vsize=82252 CPUtime=1200.17
/proc/5548/stat : 5548 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194304 16708 0 0 0 119991 26 0 0 25 0 2 0 1120916728 84226048 16694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5548/statm: 20563 16694 83 193 0 20367 0
[pid=5548/tid=5549] ppid=5545 vsize=82252 CPUtime=601.16
/proc/5548/task/5549/stat : 5549 (manysat1.1_stat) R 5545 5545 4888 0 -1 4194368 8670 0 0 0 60104 12 0 0 25 0 2 0 1120916729 84226048 16694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 87608

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 5545 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=2999
# CPU time returned by wait4() is 0.009997
# 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): 601.421
CPU time (s): 1200.17
CPU user time (s): 1199.91
CPU system time (s): 0.26
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 87608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 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= 3

runsolver used 0.601908 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 08:55:47
IDJOB=1525806
IDBENCH=70417
IDSOLVER=513
FILE ID=node51/1525806-1238482547
PBS_JOBID= 9061793
Free space on /tmp= 65256 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-S1850025790-078.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525806-1238482547/watcher-1525806-1238482547 -o /tmp/evaluation-result-1525806-1238482547/solver-1525806-1238482547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525806-1238482547.cnf aimd 0

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

MD5SUM BENCH= 92fc8bc430de4460c33b884d5a42779d
RANDOM SEED=767335364

node51.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		: 3000.234
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		: 3000.234
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:       1537968 kB
Buffers:         83612 kB
Cached:         338068 kB
SwapCached:      10052 kB
Active:         185496 kB
Inactive:       247664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537968 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            70848 kB
Committed_AS:  3027220 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-31 09:05:50