Trace number 1524971

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) 1200.15 601.521

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S452919966-071.cnf
MD5SUM5584bb498091ab0373fd0be3ad8dc940
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1524971-1238367374/watcher-1524971-1238367374 -o /tmp/evaluation-result-1524971-1238367374/solver-1524971-1238367374 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524971-1238367374.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: 1.00 1.00 1.00 3/65 11292
/proc/meminfo: memFree=1300256/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0
/proc/11292/stat : 11292 (manysat.sh) R 11290 11292 10801 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109399699 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11292/statm: 1339 234 194 169 0 50 0
[pid=11293] ppid=11292 vsize=824 CPUtime=0
/proc/11293/stat : 11293 (SatElite) R 11292 11292 10801 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1109399699 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11293/statm: 206 95 50 127 0 76 0

[startup+0.104706 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11292
/proc/meminfo: memFree=1300256/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.201724 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11292
/proc/meminfo: memFree=1300256/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301741 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11292
/proc/meminfo: memFree=1300256/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701813 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11292
/proc/meminfo: memFree=1300256/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11296
/proc/meminfo: memFree=1291016/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=21968 CPUtime=2.82
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 2579 0 0 0 280 2 0 0 18 0 2 0 1109399706 22495232 2565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 5492 2565 83 193 0 5296 0
[pid=11295/tid=11296] ppid=11292 vsize=21968 CPUtime=1.39
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 892 0 0 0 139 0 0 0 17 0 2 0 1109399709 22495232 2565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27324

[startup+3.10224 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11296
/proc/meminfo: memFree=1287944/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=26244 CPUtime=6.01
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 3708 0 0 0 598 3 0 0 18 0 2 0 1109399706 26873856 3694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 6561 3695 83 193 0 6365 0
[pid=11295/tid=11296] ppid=11292 vsize=26244 CPUtime=2.99
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 1489 0 0 0 298 1 0 0 25 0 2 0 1109399709 26873856 3695 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31600

[startup+6.30181 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 11296
/proc/meminfo: memFree=1280776/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=30212 CPUtime=12.39
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 4708 0 0 0 1234 5 0 0 17 0 2 0 1109399706 30937088 4694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 7553 4694 83 193 0 7357 0
[pid=11295/tid=11296] ppid=11292 vsize=30212 CPUtime=6.18
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 2039 0 0 0 617 1 0 0 17 0 2 0 1109399709 30937088 4694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 35568

[startup+12.7029 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 11296
/proc/meminfo: memFree=1274568/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=37916 CPUtime=25.16
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 6408 0 0 0 2510 6 0 0 22 0 2 0 1109399706 38825984 6394 1992294400 134512640 135305190 4294956144 18446744073709551615 134839204 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 9479 6394 83 193 0 9283 0
[pid=11295/tid=11296] ppid=11292 vsize=37916 CPUtime=12.59
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 2942 0 0 0 1256 3 0 0 19 0 2 0 1109399709 38825984 6394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 43272

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 11296
/proc/meminfo: memFree=1268296/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=43768 CPUtime=50.7
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 7897 0 0 0 5062 8 0 0 25 0 2 0 1109399706 44818432 7883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 10942 7883 83 193 0 10746 0
[pid=11295/tid=11296] ppid=11292 vsize=43768 CPUtime=25.37
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 3741 0 0 0 2533 4 0 0 17 0 2 0 1109399709 44818432 7883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 49124

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 11296
/proc/meminfo: memFree=1259912/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=51304 CPUtime=101.77
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 9915 0 0 0 10165 12 0 0 25 0 2 0 1109399706 52535296 9901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 12826 9901 83 193 0 12630 0
[pid=11295/tid=11296] ppid=11292 vsize=51304 CPUtime=50.95
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 4855 0 0 0 5089 6 0 0 25 0 2 0 1109399709 52535296 9901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 56660

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 11296
/proc/meminfo: memFree=1246408/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=64964 CPUtime=203.94
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 13253 0 0 0 20376 18 0 0 25 0 2 0 1109399706 66523136 13239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 16241 13239 83 193 0 16045 0
[pid=11295/tid=11296] ppid=11292 vsize=64964 CPUtime=102.13
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 6479 0 0 0 10204 9 0 0 25 0 2 0 1109399709 66523136 13239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 70320

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 11296
/proc/meminfo: memFree=1231880/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=80212 CPUtime=323.66
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 16913 0 0 0 32343 23 0 0 25 0 2 0 1109399706 82137088 16899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 20053 16899 83 193 0 19857 0
[pid=11295/tid=11296] ppid=11292 vsize=80212 CPUtime=162.1
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 8521 0 0 0 16198 12 0 0 22 0 2 0 1109399709 82137088 16899 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 85568

[startup+222.305 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 11296
/proc/meminfo: memFree=1221896/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=89776 CPUtime=443.39
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 19370 0 0 0 44312 27 0 0 25 0 2 0 1109399706 91930624 19356 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 22444 19356 83 193 0 22248 0
[pid=11295/tid=11296] ppid=11292 vsize=89776 CPUtime=222.07
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 9824 0 0 0 22194 13 0 0 25 0 2 0 1109399709 91930624 19356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 95132

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 11296
/proc/meminfo: memFree=1212104/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=99800 CPUtime=563.12
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 21828 0 0 0 56282 30 0 0 25 0 2 0 1109399706 102195200 21814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 24950 21814 83 193 0 24754 0
[pid=11295/tid=11296] ppid=11292 vsize=99800 CPUtime=282.04
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 11153 0 0 0 28189 15 0 0 25 0 2 0 1109399709 102195200 21814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 105156

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 11302
/proc/meminfo: memFree=1198464/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=113248 CPUtime=682.84
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 25218 0 0 0 68246 38 0 0 25 0 2 0 1109399706 115965952 25204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 28312 25204 83 193 0 28116 0
[pid=11295/tid=11296] ppid=11292 vsize=113248 CPUtime=342.01
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 12674 0 0 0 34183 18 0 0 25 0 2 0 1109399709 115965952 25204 1992294400 134512640 135305190 4294956144 18446744073709551615 134556924 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 118604

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 11302
/proc/meminfo: memFree=1196544/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=115296 CPUtime=802.57
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 25721 0 0 0 80218 39 0 0 25 0 2 0 1109399706 118063104 25707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 28824 25707 83 193 0 28628 0
[pid=11295/tid=11296] ppid=11292 vsize=115296 CPUtime=401.97
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 13004 0 0 0 40179 18 0 0 25 0 2 0 1109399709 118063104 25707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 120652

[startup+462.302 s]
/proc/loadavg: 2.07 1.79 1.38 3/68 11302
/proc/meminfo: memFree=1179136/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=133160 CPUtime=922.3
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 30023 0 0 0 92182 48 0 0 25 0 2 0 1109399706 136355840 30009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 33290 30009 83 193 0 33094 0
[pid=11295/tid=11296] ppid=11292 vsize=133160 CPUtime=461.95
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 15180 0 0 0 46172 23 0 0 25 0 2 0 1109399709 136355840 30009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 138516

[startup+522.301 s]
/proc/loadavg: 2.10 1.84 1.42 3/68 11302
/proc/meminfo: memFree=1179072/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=133160 CPUtime=1042.03
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 30046 0 0 0 104155 48 0 0 25 0 2 0 1109399706 136355840 30032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 33290 30032 83 193 0 33094 0
[pid=11295/tid=11296] ppid=11292 vsize=133160 CPUtime=521.92
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 15192 0 0 0 52169 23 0 0 25 0 2 0 1109399709 136355840 30032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 138516

[startup+582.303 s]
/proc/loadavg: 2.10 1.88 1.46 3/68 11302
/proc/meminfo: memFree=1171328/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=141832 CPUtime=1161.76
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 32049 0 0 0 116126 50 0 0 25 0 2 0 1109399706 145235968 32015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 35458 32015 83 193 0 35262 0
[pid=11295/tid=11296] ppid=11292 vsize=141832 CPUtime=581.89
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 16331 0 0 0 58165 24 0 0 25 0 2 0 1109399709 145235968 32015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 147188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.07 1.89 1.47 3/68 11302
/proc/meminfo: memFree=1164168/2055920 swapFree=4177692/4192956
[pid=11292] ppid=11290 vsize=5356 CPUtime=0.06
/proc/11292/stat : 11292 (manysat.sh) S 11290 11292 10801 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 1109399699 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11292/statm: 1339 238 195 169 0 50 0
[pid=11295] ppid=11292 vsize=148344 CPUtime=1200.09
/proc/11295/stat : 11295 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194304 33814 0 0 0 119955 54 0 0 25 0 2 0 1109399706 151904256 33780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11295/statm: 37086 33780 83 193 0 36890 0
[pid=11295/tid=11296] ppid=11292 vsize=148344 CPUtime=601.09
/proc/11295/task/11296/stat : 11296 (manysat1.1_stat) R 11292 11292 10801 0 -1 4194368 17228 0 0 0 60083 26 0 0 25 0 2 0 1109399709 151904256 33780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 153700

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 11292 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=62990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.069988
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.15
CPU user time (s): 1199.61
CPU system time (s): 0.54
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 153700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06299
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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 0.534918 second user time and 1.66575 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-30 00:56:14
IDJOB=1524971
IDBENCH=70250
IDSOLVER=513
FILE ID=node56/1524971-1238367374
PBS_JOBID= 9061174
Free space on /tmp= 103016 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S452919966-071.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524971-1238367374/watcher-1524971-1238367374 -o /tmp/evaluation-result-1524971-1238367374/solver-1524971-1238367374 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524971-1238367374.cnf aimd 0

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

MD5SUM BENCH= 5584bb498091ab0373fd0be3ad8dc940
RANDOM SEED=125689584

node56.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		: 3000.256
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		: 3000.256
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:       1300736 kB
Buffers:        100312 kB
Cached:         557184 kB
SwapCached:       9040 kB
Active:         204040 kB
Inactive:       463852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300736 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            73212 kB
Committed_AS:  2508472 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-30 01:06:18