Trace number 1524968

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.12 601.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524968-1238367346/watcher-1524968-1238367346 -o /tmp/evaluation-result-1524968-1238367346/solver-1524968-1238367346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524968-1238367346.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.83 3/64 6474
/proc/meminfo: memFree=921400/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1109397131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 235 195 169 0 50 0
[pid=6475] ppid=6474 vsize=692 CPUtime=0
/proc/6475/stat : 6475 (SatElite) R 6474 6474 6034 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 1109397131 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6475/statm: 173 90 50 127 0 43 0

[startup+0.055475 s]
/proc/loadavg: 2.00 1.97 1.83 3/64 6474
/proc/meminfo: memFree=921400/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1109397131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 235 195 169 0 50 0
[pid=6475] ppid=6474 vsize=2288 CPUtime=0.04
/proc/6475/stat : 6475 (SatElite) R 6474 6474 6034 0 -1 4194304 491 0 0 0 4 0 0 0 20 0 1 0 1109397131 2342912 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/6475/statm: 572 475 67 127 0 442 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7644

[startup+0.101494 s]
/proc/loadavg: 2.00 1.97 1.83 3/64 6474
/proc/meminfo: memFree=921400/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301531 s]
/proc/loadavg: 2.00 1.97 1.83 3/64 6474
/proc/meminfo: memFree=921400/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701611 s]
/proc/loadavg: 2.00 1.97 1.83 3/64 6474
/proc/meminfo: memFree=921400/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50277 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=912352/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=22224 CPUtime=2.82
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 2689 0 0 0 281 1 0 0 17 0 2 0 1109397138 22757376 2675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 5556 2675 83 193 0 5360 0
[pid=6477/tid=6478] ppid=6474 vsize=22224 CPUtime=1.39
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 930 0 0 0 139 0 0 0 16 0 2 0 1109397141 22757376 2675 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27580

[startup+3.10109 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=909216/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=27388 CPUtime=6.01
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 3770 0 0 0 599 2 0 0 18 0 2 0 1109397138 28045312 3756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 6847 3756 83 193 0 6651 0
[pid=6477/tid=6478] ppid=6474 vsize=27388 CPUtime=2.98
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 1499 0 0 0 298 0 0 0 25 0 2 0 1109397141 28045312 3756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 32744

[startup+6.30272 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=901792/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=31028 CPUtime=12.39
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 4756 0 0 0 1236 3 0 0 18 0 2 0 1109397138 31772672 4742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 7757 4742 83 193 0 7561 0
[pid=6477/tid=6478] ppid=6474 vsize=31028 CPUtime=6.19
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 1979 0 0 0 618 1 0 0 22 0 2 0 1109397141 31772672 4742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 36384

[startup+12.703 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=894888/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=37824 CPUtime=25.16
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 6559 0 0 0 2511 5 0 0 16 0 2 0 1109397138 38731776 6545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 9456 6545 83 193 0 9260 0
[pid=6477/tid=6478] ppid=6474 vsize=37824 CPUtime=12.58
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 2887 0 0 0 1256 2 0 0 17 0 2 0 1109397141 38731776 6545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 43180

[startup+25.5015 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=888680/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=44308 CPUtime=50.7
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 8039 0 0 0 5064 6 0 0 19 0 2 0 1109397138 45371392 8025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 11077 8025 83 193 0 10881 0
[pid=6477/tid=6478] ppid=6474 vsize=44308 CPUtime=25.37
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 3572 0 0 0 2535 2 0 0 21 0 2 0 1109397141 45371392 8025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 49664

[startup+51.1016 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 6478
/proc/meminfo: memFree=875880/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=57984 CPUtime=101.78
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 11373 0 0 0 10166 12 0 0 25 0 2 0 1109397138 59375616 11359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 14496 11359 83 193 0 14300 0
[pid=6477/tid=6478] ppid=6474 vsize=57984 CPUtime=50.95
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 5571 0 0 0 5090 5 0 0 25 0 2 0 1109397141 59375616 11359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 63340

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.84 3/67 6478
/proc/meminfo: memFree=865384/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=67884 CPUtime=203.96
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 13868 0 0 0 20380 16 0 0 18 0 2 0 1109397138 69513216 13821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 16971 13821 83 193 0 16775 0
[pid=6477/tid=6478] ppid=6474 vsize=67884 CPUtime=102.14
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 6785 0 0 0 10207 7 0 0 18 0 2 0 1109397141 69513216 13821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 73240

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/67 6478
/proc/meminfo: memFree=850088/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=83648 CPUtime=323.67
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 17781 0 0 0 32343 24 0 0 25 0 2 0 1109397138 85655552 17734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 20912 17734 83 193 0 20716 0
[pid=6477/tid=6478] ppid=6474 vsize=83648 CPUtime=162.1
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 8765 0 0 0 16199 11 0 0 25 0 2 0 1109397141 85655552 17734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 89004

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 6478
/proc/meminfo: memFree=836520/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=97196 CPUtime=443.41
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 21099 0 0 0 44310 31 0 0 22 0 2 0 1109397138 99528704 21052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 24299 21052 83 193 0 24103 0
[pid=6477/tid=6478] ppid=6474 vsize=97196 CPUtime=222.08
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 10611 0 0 0 22193 15 0 0 21 0 2 0 1109397141 99528704 21052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 102552

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 6478
/proc/meminfo: memFree=824616/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=109800 CPUtime=563.13
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 24042 0 0 0 56278 35 0 0 25 0 2 0 1109397138 112435200 23992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 27450 23992 83 193 0 27254 0
[pid=6477/tid=6478] ppid=6474 vsize=109800 CPUtime=282.05
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 11808 0 0 0 28188 17 0 0 25 0 2 0 1109397141 112435200 23992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 115156

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 6484
/proc/meminfo: memFree=812072/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=122548 CPUtime=682.84
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 27212 0 0 0 68243 41 0 0 18 0 2 0 1109397138 125489152 27162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 30637 27162 83 193 0 30441 0
[pid=6477/tid=6478] ppid=6474 vsize=122548 CPUtime=342
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 13317 0 0 0 34180 20 0 0 16 0 2 0 1109397141 125489152 27162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 127904

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 6484
/proc/meminfo: memFree=807464/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=126616 CPUtime=802.56
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 28317 0 0 0 80212 44 0 0 25 0 2 0 1109397138 129654784 28267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 31654 28267 83 193 0 31458 0
[pid=6477/tid=6478] ppid=6474 vsize=126616 CPUtime=401.96
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 13876 0 0 0 40175 21 0 0 25 0 2 0 1109397141 129654784 28267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 131972

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 6484
/proc/meminfo: memFree=800872/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=133488 CPUtime=922.29
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 29993 0 0 0 92182 47 0 0 25 0 2 0 1109397138 136691712 29943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 33372 29943 83 193 0 33176 0
[pid=6477/tid=6478] ppid=6474 vsize=133488 CPUtime=461.93
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 14711 0 0 0 46170 23 0 0 17 0 2 0 1109397141 136691712 29943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 138844

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.88 3/67 6484
/proc/meminfo: memFree=784232/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=150048 CPUtime=1042.01
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 34096 0 0 0 104145 56 0 0 19 0 2 0 1109397138 153649152 34046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 37512 34046 83 193 0 37316 0
[pid=6477/tid=6478] ppid=6474 vsize=150048 CPUtime=521.9
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 16985 0 0 0 52162 28 0 0 18 0 2 0 1109397141 153649152 34046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 155404

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.88 3/67 6484
/proc/meminfo: memFree=784168/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=150048 CPUtime=1161.74
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 34110 0 0 0 116117 57 0 0 25 0 2 0 1109397138 153649152 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 37512 34060 83 193 0 37316 0
[pid=6477/tid=6478] ppid=6474 vsize=150048 CPUtime=581.87
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 16988 0 0 0 58159 28 0 0 25 0 2 0 1109397141 153649152 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 155404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.89 3/67 6484
/proc/meminfo: memFree=781096/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=153120 CPUtime=1200.06
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 34875 0 0 0 119947 59 0 0 25 0 2 0 1109397138 156794880 34825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 38280 34825 83 193 0 38084 0
[pid=6477/tid=6478] ppid=6474 vsize=153120 CPUtime=601.07
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 17679 0 0 0 60076 31 0 0 25 0 2 0 1109397141 156794880 34825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 158476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.89 3/67 6484
/proc/meminfo: memFree=781096/2055920 swapFree=4176244/4192956
[pid=6474] ppid=6472 vsize=5356 CPUtime=0.06
/proc/6474/stat : 6474 (manysat.sh) S 6472 6474 6034 0 -1 4194304 312 494 0 0 0 0 6 0 18 0 1 0 1109397131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6474/statm: 1339 238 195 169 0 50 0
[pid=6477] ppid=6474 vsize=153120 CPUtime=1200.06
/proc/6477/stat : 6477 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194304 34875 0 0 0 119947 59 0 0 25 0 2 0 1109397138 156794880 34825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 38280 34825 83 193 0 38084 0
[pid=6477/tid=6478] ppid=6474 vsize=153120 CPUtime=601.07
/proc/6477/task/6478/stat : 6478 (manysat1.1_stat) R 6474 6474 6034 0 -1 4194368 17679 0 0 0 60076 31 0 0 25 0 2 0 1109397141 156794880 34825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 158476

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6474 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.068989
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.59
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 158476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 806
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 0.58891 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 00:55:46
IDJOB=1524968
IDBENCH=70249
IDSOLVER=515
FILE ID=node53/1524968-1238367346
PBS_JOBID= 9061177
Free space on /tmp= 66040 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524968-1238367346/watcher-1524968-1238367346 -o /tmp/evaluation-result-1524968-1238367346/solver-1524968-1238367346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524968-1238367346.cnf aimd 2

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=60103893

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        921880 kB
Buffers:         87196 kB
Cached:         958492 kB
SwapCached:      10692 kB
Active:         252188 kB
Inactive:       805716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921880 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            62236 kB
Committed_AS:  2476960 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 01:05:50