Trace number 1524683

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1040507052-028.cnf
MD5SUM460680b15ea4b6f4cb4765d23626d1a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark291.448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

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 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
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-1524683-1238363123/watcher-1524683-1238363123 -o /tmp/evaluation-result-1524683-1238363123/solver-1524683-1238363123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524683-1238363123.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 1.82 1.40 3/64 4260
/proc/meminfo: memFree=1208040/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1108974152 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 235 195 169 0 50 0
[pid=4261] ppid=4260 vsize=824 CPUtime=0
/proc/4261/stat : 4261 (SatElite) R 4260 4260 3925 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 1108974152 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/4261/statm: 206 123 50 127 0 76 0

[startup+0.0932701 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 4260
/proc/meminfo: memFree=1208040/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102308 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 4260
/proc/meminfo: memFree=1208040/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301088 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 4260
/proc/meminfo: memFree=1208040/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701123 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 4260
/proc/meminfo: memFree=1208040/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50218 s]
/proc/loadavg: 1.83 1.82 1.40 3/67 4264
/proc/meminfo: memFree=1196944/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=25488 CPUtime=2.83
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 3430 0 0 0 280 3 0 0 16 0 2 0 1108974158 26099712 3416 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 6372 3416 83 193 0 6176 0
[pid=4263/tid=4264] ppid=4260 vsize=25488 CPUtime=1.39
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 1234 0 0 0 138 1 0 0 17 0 2 0 1108974161 26099712 3416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 30844

[startup+3.10231 s]
/proc/loadavg: 1.83 1.82 1.40 3/67 4264
/proc/meminfo: memFree=1192528/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=32384 CPUtime=6.02
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 5016 0 0 0 598 4 0 0 16 0 2 0 1108974158 33161216 5002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 8096 5002 83 193 0 7900 0
[pid=4263/tid=4264] ppid=4260 vsize=32384 CPUtime=2.98
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 2050 0 0 0 296 2 0 0 17 0 2 0 1108974161 33161216 5002 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) 37740

[startup+6.30157 s]
/proc/loadavg: 1.85 1.82 1.41 3/67 4264
/proc/meminfo: memFree=1179856/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=43144 CPUtime=12.4
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 7733 0 0 0 1234 6 0 0 17 0 2 0 1108974158 44179456 7719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 10786 7719 83 193 0 10590 0
[pid=4263/tid=4264] ppid=4260 vsize=43144 CPUtime=6.17
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 3435 0 0 0 614 3 0 0 17 0 2 0 1108974161 44179456 7719 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) 48500

[startup+12.7011 s]
/proc/loadavg: 1.86 1.83 1.41 3/67 4264
/proc/meminfo: memFree=1168400/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=50612 CPUtime=25.17
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 9714 0 0 0 2508 9 0 0 17 0 2 0 1108974158 51826688 9700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 12653 9700 83 193 0 12457 0
[pid=4263/tid=4264] ppid=4260 vsize=50612 CPUtime=12.54
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 4444 0 0 0 1250 4 0 0 18 0 2 0 1108974161 51826688 9700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 55968

[startup+25.5011 s]
/proc/loadavg: 2.10 1.88 1.43 3/67 4264
/proc/meminfo: memFree=1156944/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=62532 CPUtime=50.7
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 12585 0 0 0 5058 12 0 0 17 0 2 0 1108974158 64032768 12571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 15633 12571 83 193 0 15437 0
[pid=4263/tid=4264] ppid=4260 vsize=62532 CPUtime=25.27
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 5917 0 0 0 2522 5 0 0 17 0 2 0 1108974161 64032768 12571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 67888

[startup+51.1011 s]
/proc/loadavg: 2.12 1.91 1.45 3/67 4264
/proc/meminfo: memFree=1134224/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=86272 CPUtime=101.78
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 18495 0 0 0 10158 20 0 0 19 0 2 0 1108974158 88342528 18481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 21568 18481 83 193 0 21372 0
[pid=4263/tid=4264] ppid=4260 vsize=86272 CPUtime=50.76
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 9628 0 0 0 5067 9 0 0 25 0 2 0 1108974161 88342528 18481 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) 91628

[startup+102.305 s]
/proc/loadavg: 2.05 1.92 1.48 3/67 4264
/proc/meminfo: memFree=1103504/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=116384 CPUtime=203.95
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 25907 0 0 0 20364 31 0 0 17 0 2 0 1108974158 119177216 25893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 29096 25893 83 193 0 28900 0
[pid=4263/tid=4264] ppid=4260 vsize=116384 CPUtime=101.76
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 13141 0 0 0 10160 16 0 0 25 0 2 0 1108974161 119177216 25893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 121740

[startup+162.302 s]
/proc/loadavg: 2.06 1.94 1.51 3/67 4264
/proc/meminfo: memFree=1091088/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=128992 CPUtime=323.68
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 29070 0 0 0 32331 37 0 0 20 0 2 0 1108974158 132087808 29056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 32248 29056 83 193 0 32052 0
[pid=4263/tid=4264] ppid=4260 vsize=128992 CPUtime=161.51
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 14763 0 0 0 16133 18 0 0 25 0 2 0 1108974161 132087808 29056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 134348

[startup+222.302 s]
/proc/loadavg: 2.02 1.95 1.54 3/67 4264
/proc/meminfo: memFree=1074512/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=144776 CPUtime=443.42
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 33134 0 0 0 44297 45 0 0 25 0 2 0 1108974158 148250624 33120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 36194 33120 83 193 0 35998 0
[pid=4263/tid=4264] ppid=4260 vsize=144776 CPUtime=221.26
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 15627 0 0 0 22106 20 0 0 25 0 2 0 1108974161 148250624 33120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 150132

[startup+282.302 s]
/proc/loadavg: 2.00 1.96 1.57 3/67 4264
/proc/meminfo: memFree=1051088/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=169016 CPUtime=563.16
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 39034 0 0 0 56263 53 0 0 25 0 2 0 1108974158 173072384 39020 1992294400 134512640 135305190 4294956144 18446744073709551615 134549117 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 42254 39020 83 193 0 42058 0
[pid=4263/tid=4264] ppid=4260 vsize=169016 CPUtime=281.02
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 17789 0 0 0 28079 23 0 0 25 0 2 0 1108974161 173072384 39020 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 174372

[startup+342.301 s]
/proc/loadavg: 2.00 1.96 1.59 3/67 4264
/proc/meminfo: memFree=1048272/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=171332 CPUtime=682.91
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 39676 0 0 0 68236 55 0 0 25 0 2 0 1108974158 175443968 39662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 42833 39662 83 193 0 42637 0
[pid=4263/tid=4264] ppid=4260 vsize=171332 CPUtime=340.77
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 18107 0 0 0 34053 24 0 0 25 0 2 0 1108974161 175443968 39662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 176688

[startup+402.301 s]
/proc/loadavg: 2.05 1.98 1.62 3/67 4264
/proc/meminfo: memFree=1027792/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=191600 CPUtime=802.65
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 44792 0 0 0 80202 63 0 0 25 0 2 0 1108974158 196198400 44778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 47900 44778 83 193 0 47704 0
[pid=4263/tid=4264] ppid=4260 vsize=191600 CPUtime=400.54
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 20412 0 0 0 40026 28 0 0 25 0 2 0 1108974161 196198400 44778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 196956

[startup+462.302 s]
/proc/loadavg: 2.02 1.98 1.64 3/67 4264
/proc/meminfo: memFree=1022224/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=196720 CPUtime=922.39
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 46205 0 0 0 92174 65 0 0 25 0 2 0 1108974158 201441280 46191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 49180 46191 83 193 0 48984 0
[pid=4263/tid=4264] ppid=4260 vsize=196720 CPUtime=460.3
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 21393 0 0 0 46001 29 0 0 25 0 2 0 1108974161 201441280 46191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 202076

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.66 3/67 4264
/proc/meminfo: memFree=993680/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=225628 CPUtime=1042.14
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 53311 0 0 0 104137 77 0 0 25 0 2 0 1108974158 231043072 53297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 56407 53297 83 193 0 56211 0
[pid=4263/tid=4264] ppid=4260 vsize=225628 CPUtime=520.05
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 24911 0 0 0 51970 35 0 0 25 0 2 0 1108974161 231043072 53297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 230984

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.68 3/67 4264
/proc/meminfo: memFree=989584/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=229724 CPUtime=1161.88
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 54325 0 0 0 116108 80 0 0 25 0 2 0 1108974158 235237376 54311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 57431 54311 83 193 0 57235 0
[pid=4263/tid=4264] ppid=4260 vsize=229724 CPUtime=579.81
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 25880 0 0 0 57943 38 0 0 25 0 2 0 1108974161 235237376 54311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 235080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.98 1.68 3/67 4264
/proc/meminfo: memFree=989200/2055920 swapFree=4178784/4192956
[pid=4260] ppid=4258 vsize=5356 CPUtime=0.05
/proc/4260/stat : 4260 (manysat.sh) S 4258 4260 3925 0 -1 4194304 312 516 0 0 0 0 5 0 17 0 1 0 1108974152 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4260/statm: 1339 238 195 169 0 50 0
[pid=4263] ppid=4260 vsize=230748 CPUtime=1200
/proc/4263/stat : 4263 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194304 54408 0 0 0 119920 80 0 0 25 0 2 0 1108974158 236285952 54394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4263/statm: 57687 54394 83 193 0 57491 0
[pid=4263/tid=4264] ppid=4260 vsize=230748 CPUtime=598.84
/proc/4263/task/4264/stat : 4264 (manysat1.1_stat) R 4260 4260 3925 0 -1 4194368 25880 0 0 0 59846 38 0 0 25 0 2 0 1108974161 236285952 54394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 236104

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 4260 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.063989
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.05
CPU user time (s): 1199.25
CPU system time (s): 0.8
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 236104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
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= 828
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 0.552915 second user time and 1.64275 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-29 23:45:23
IDJOB=1524683
IDBENCH=70192
IDSOLVER=515
FILE ID=node57/1524683-1238363123
PBS_JOBID= 9061173
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1040507052-028.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524683-1238363123/watcher-1524683-1238363123 -o /tmp/evaluation-result-1524683-1238363123/solver-1524683-1238363123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524683-1238363123.cnf aimd 2

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

MD5SUM BENCH= 460680b15ea4b6f4cb4765d23626d1a5
RANDOM SEED=939821714

node57.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		: 3000.213
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		: 3000.213
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:       1208520 kB
Buffers:         95792 kB
Cached:         659164 kB
SwapCached:       8004 kB
Active:         364096 kB
Inactive:       400344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1208520 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69136 kB
Committed_AS:  2523632 kB
PageTables:       1392 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= 66260 MiB
End job on node57 at 2009-03-29 23:55:27