Trace number 1524958

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) 1200.12 601.726

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1588298513-036.cnf
MD5SUM7df25975bd52e28f5eb180dab9fc29e0
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:   0.021996 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-1524958-1238367240/watcher-1524958-1238367240 -o /tmp/evaluation-result-1524958-1238367240/solver-1524958-1238367240 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524958-1238367240.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: 1.83 1.94 1.87 3/69 21002
/proc/meminfo: memFree=997952/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109385710 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 235 195 169 0 50 0
[pid=21003] ppid=21002 vsize=824 CPUtime=0
/proc/21003/stat : 21003 (SatElite) R 21002 21002 20965 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1109385710 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21003/statm: 206 99 50 127 0 76 0

[startup+0.0560821 s]
/proc/loadavg: 1.83 1.94 1.87 3/69 21002
/proc/meminfo: memFree=997952/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109385710 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 235 195 169 0 50 0
[pid=21003] ppid=21002 vsize=2292 CPUtime=0.04
/proc/21003/stat : 21003 (SatElite) R 21002 21002 20965 0 -1 4194304 490 0 0 0 4 0 0 0 19 0 1 0 1109385710 2347008 474 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21003/statm: 573 474 67 127 0 443 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7648

[startup+0.101097 s]
/proc/loadavg: 1.83 1.94 1.87 3/69 21002
/proc/meminfo: memFree=997952/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301113 s]
/proc/loadavg: 1.83 1.94 1.87 3/69 21002
/proc/meminfo: memFree=997952/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701148 s]
/proc/loadavg: 1.83 1.94 1.87 3/69 21002
/proc/meminfo: memFree=997952/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.83 1.94 1.87 3/72 21006
/proc/meminfo: memFree=989160/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=22496 CPUtime=2.82
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 2606 0 0 0 281 1 0 0 16 0 2 0 1109385717 23035904 2592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 5624 2592 83 193 0 5428 0
[pid=21005/tid=21006] ppid=21002 vsize=22496 CPUtime=1.39
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 922 0 0 0 139 0 0 0 17 0 2 0 1109385720 23035904 2592 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27852

[startup+3.10243 s]
/proc/loadavg: 1.85 1.94 1.87 3/72 21006
/proc/meminfo: memFree=985896/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=26412 CPUtime=6.01
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 3699 0 0 0 599 2 0 0 17 0 2 0 1109385717 27045888 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 6603 3685 83 193 0 6407 0
[pid=21005/tid=21006] ppid=21002 vsize=26412 CPUtime=2.99
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 1478 0 0 0 298 1 0 0 23 0 2 0 1109385720 27045888 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31768

[startup+6.30164 s]
/proc/loadavg: 1.85 1.94 1.87 3/72 21006
/proc/meminfo: memFree=977896/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=31568 CPUtime=12.39
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 5027 0 0 0 1235 4 0 0 17 0 2 0 1109385717 32325632 5013 1992294400 134512640 135305190 4294956144 18446744073709551615 134842700 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 7892 5013 83 193 0 7696 0
[pid=21005/tid=21006] ppid=21002 vsize=31568 CPUtime=6.18
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 2202 0 0 0 617 1 0 0 17 0 2 0 1109385720 32325632 5013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 36924

[startup+12.7022 s]
/proc/loadavg: 1.87 1.94 1.87 3/72 21006
/proc/meminfo: memFree=972144/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=37548 CPUtime=25.16
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 6295 0 0 0 2510 6 0 0 17 0 2 0 1109385717 38449152 6281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 9387 6281 83 193 0 9191 0
[pid=21005/tid=21006] ppid=21002 vsize=37548 CPUtime=12.58
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 2888 0 0 0 1256 2 0 0 19 0 2 0 1109385720 38449152 6281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 42904

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.87 3/72 21006
/proc/meminfo: memFree=965240/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=44292 CPUtime=50.68
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 8073 0 0 0 5060 8 0 0 19 0 2 0 1109385717 45355008 8059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 11073 8059 83 193 0 10877 0
[pid=21005/tid=21006] ppid=21002 vsize=44292 CPUtime=25.38
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 3928 0 0 0 2534 4 0 0 22 0 2 0 1109385720 45355008 8059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 49648

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.87 3/72 21006
/proc/meminfo: memFree=956792/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=52688 CPUtime=101.74
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 10224 0 0 0 10162 12 0 0 25 0 2 0 1109385717 53952512 10210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 13172 10210 83 193 0 12976 0
[pid=21005/tid=21006] ppid=21002 vsize=52688 CPUtime=50.96
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 5123 0 0 0 5090 6 0 0 25 0 2 0 1109385720 53952512 10210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 58044

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.88 3/72 21006
/proc/meminfo: memFree=929144/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=80212 CPUtime=203.87
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 17094 0 0 0 20361 26 0 0 25 0 2 0 1109385717 82137088 16937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 20053 16937 83 193 0 19857 0
[pid=21005/tid=21006] ppid=21002 vsize=80212 CPUtime=102.15
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 8907 0 0 0 10200 15 0 0 21 0 2 0 1109385720 82137088 16937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 85568

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.88 3/72 21006
/proc/meminfo: memFree=920184/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=89200 CPUtime=323.56
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 19355 0 0 0 32327 29 0 0 25 0 2 0 1109385717 91340800 19198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 22300 19198 83 193 0 22104 0
[pid=21005/tid=21006] ppid=21002 vsize=89200 CPUtime=162.13
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 10066 0 0 0 16196 17 0 0 25 0 2 0 1109385720 91340800 19198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 94556

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.89 3/72 21006
/proc/meminfo: memFree=910648/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=98592 CPUtime=443.24
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 21743 0 0 0 44291 33 0 0 25 0 2 0 1109385717 100958208 21582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 24648 21582 83 193 0 24452 0
[pid=21005/tid=21006] ppid=21002 vsize=98592 CPUtime=222.1
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 11314 0 0 0 22191 19 0 0 25 0 2 0 1109385720 100958208 21582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 103948

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/72 21006
/proc/meminfo: memFree=896184/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=113428 CPUtime=562.94
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 25363 0 0 0 56254 40 0 0 25 0 2 0 1109385717 116150272 25195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 28357 25195 83 193 0 28161 0
[pid=21005/tid=21006] ppid=21002 vsize=113428 CPUtime=282.08
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 13182 0 0 0 28186 22 0 0 25 0 2 0 1109385720 116150272 25195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 118784

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/72 21006
/proc/meminfo: memFree=891640/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=118720 CPUtime=682.62
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 26535 0 0 0 68220 42 0 0 25 0 2 0 1109385717 121569280 26367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 29680 26367 83 193 0 29484 0
[pid=21005/tid=21006] ppid=21002 vsize=118720 CPUtime=342.06
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 13857 0 0 0 34183 23 0 0 25 0 2 0 1109385720 121569280 26367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 124076

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21006
/proc/meminfo: memFree=882552/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=127896 CPUtime=802.31
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 28765 0 0 0 80184 47 0 0 25 0 2 0 1109385717 130965504 28597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 31974 28597 83 193 0 31778 0
[pid=21005/tid=21006] ppid=21002 vsize=127896 CPUtime=402.03
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 14941 0 0 0 40178 25 0 0 25 0 2 0 1109385720 130965504 28597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 133252

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21012
/proc/meminfo: memFree=880496/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=128920 CPUtime=921.97
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 29280 0 0 0 92149 48 0 0 25 0 2 0 1109385717 132014080 29112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 32230 29112 83 193 0 32034 0
[pid=21005/tid=21006] ppid=21002 vsize=128920 CPUtime=462.01
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 15216 0 0 0 46175 26 0 0 25 0 2 0 1109385720 132014080 29112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 134276

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21012
/proc/meminfo: memFree=857968/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=154320 CPUtime=1041.66
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 34898 0 0 0 104108 58 0 0 23 0 2 0 1109385717 158023680 34730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 38580 34730 83 193 0 38384 0
[pid=21005/tid=21006] ppid=21002 vsize=154320 CPUtime=521.98
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 17948 0 0 0 52168 30 0 0 25 0 2 0 1109385720 158023680 34730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 159676

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21012
/proc/meminfo: memFree=853808/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=158416 CPUtime=1161.34
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 35939 0 0 0 116073 61 0 0 25 0 2 0 1109385717 162217984 35771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 39604 35771 83 193 0 39408 0
[pid=21005/tid=21006] ppid=21002 vsize=158416 CPUtime=581.96
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 18585 0 0 0 58164 32 0 0 21 0 2 0 1109385720 162217984 35771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 163772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21012
/proc/meminfo: memFree=851248/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=160464 CPUtime=1200.06
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 36556 0 0 0 119944 62 0 0 25 0 2 0 1109385717 164315136 36388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 40116 36388 83 193 0 39920 0
[pid=21005/tid=21006] ppid=21002 vsize=160464 CPUtime=601.37
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 19149 0 0 0 60104 33 0 0 25 0 2 0 1109385720 164315136 36388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 165820

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 21012
/proc/meminfo: memFree=851248/2055920 swapFree=4171840/4192956
[pid=21002] ppid=21000 vsize=5356 CPUtime=0.06
/proc/21002/stat : 21002 (manysat.sh) S 21000 21002 20965 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109385710 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21002/statm: 1339 238 195 169 0 50 0
[pid=21005] ppid=21002 vsize=160464 CPUtime=1200.06
/proc/21005/stat : 21005 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194304 36556 0 0 0 119944 62 0 0 25 0 2 0 1109385717 164315136 36388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21005/statm: 40116 36388 83 193 0 39920 0
[pid=21005/tid=21006] ppid=21002 vsize=160464 CPUtime=601.37
/proc/21005/task/21006/stat : 21006 (manysat1.1_stat) R 21002 21002 20965 0 -1 4194368 19149 0 0 0 60104 33 0 0 25 0 2 0 1109385720 164315136 36388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 165820

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21002 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.069988
# 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): 601.726
CPU time (s): 1200.12
CPU user time (s): 1199.5
CPU system time (s): 0.62
CPU usage (%): 199.446
Max. virtual memory (cumulated for all children) (KiB): 165820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.007998
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 0.736887 second user time and 2.01269 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-30 00:54:00
IDJOB=1524958
IDBENCH=70247
IDSOLVER=515
FILE ID=node58/1524958-1238367240
PBS_JOBID= 9061233
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1588298513-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524958-1238367240/watcher-1524958-1238367240 -o /tmp/evaluation-result-1524958-1238367240/solver-1524958-1238367240 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524958-1238367240.cnf aimd 2

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

MD5SUM BENCH= 7df25975bd52e28f5eb180dab9fc29e0
RANDOM SEED=554195511

node58.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		: 3000.222
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		: 3000.222
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:        998440 kB
Buffers:         90884 kB
Cached:         873776 kB
SwapCached:      11412 kB
Active:         285364 kB
Inactive:       692080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998440 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            65592 kB
Committed_AS:  2538776 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-30 01:04:04