Trace number 1524926

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) 1200.07 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.025996 s
0.00/0.03	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-1524926-1238366737/watcher-1524926-1238366737 -o /tmp/evaluation-result-1524926-1238366737/solver-1524926-1238366737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524926-1238366737.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 1.04 3/64 4390
/proc/meminfo: memFree=1204968/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0
/proc/4390/stat : 4390 (manysat.sh) R 4388 4390 3925 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109335489 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4390/statm: 1339 234 194 169 0 50 0
[pid=4391] ppid=4390 vsize=824 CPUtime=0
/proc/4391/stat : 4391 (SatElite) R 4390 4390 3925 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1109335490 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134522962 0 0 4096 3 0 0 0 17 0 0 0
/proc/4391/statm: 206 94 50 127 0 76 0

[startup+0.068352 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 4390
/proc/meminfo: memFree=1204968/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109335489 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4390/statm: 1339 235 195 169 0 50 0
[pid=4391] ppid=4390 vsize=2416 CPUtime=0.06
/proc/4391/stat : 4391 (SatElite) R 4390 4390 3925 0 -1 4194304 529 0 0 0 6 0 0 0 19 0 1 0 1109335490 2473984 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4391/statm: 604 513 67 127 0 474 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7772

[startup+0.101365 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 4390
/proc/meminfo: memFree=1204968/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301378 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 4390
/proc/meminfo: memFree=1204968/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701415 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 4390
/proc/meminfo: memFree=1204968/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 1.08 1.02 1.05 3/67 4394
/proc/meminfo: memFree=1195728/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=22580 CPUtime=2.8
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 2728 0 0 0 278 2 0 0 17 0 2 0 1109335497 23121920 2714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 5645 2714 83 193 0 5449 0
[pid=4393/tid=4394] ppid=4390 vsize=22580 CPUtime=1.37
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 929 0 0 0 137 0 0 0 18 0 2 0 1109335500 23121920 2714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27936

[startup+3.10163 s]
/proc/loadavg: 1.08 1.02 1.05 3/67 4394
/proc/meminfo: memFree=1192592/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=26640 CPUtime=5.99
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 3845 0 0 0 596 3 0 0 17 0 2 0 1109335497 27279360 3831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 6660 3831 83 193 0 6464 0
[pid=4393/tid=4394] ppid=4390 vsize=26640 CPUtime=2.98
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 1524 0 0 0 297 1 0 0 19 0 2 0 1109335500 27279360 3831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 31996

[startup+6.30291 s]
/proc/loadavg: 1.08 1.02 1.05 3/67 4394
/proc/meminfo: memFree=1184280/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=33616 CPUtime=12.37
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 5388 0 0 0 1233 4 0 0 17 0 2 0 1109335497 34422784 5374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 8404 5374 83 193 0 8208 0
[pid=4393/tid=4394] ppid=4390 vsize=33616 CPUtime=6.17
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 2358 0 0 0 616 1 0 0 17 0 2 0 1109335500 34422784 5374 1992294400 134512640 135305190 4294956144 18446744073709551615 134557305 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 38972

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.06 3/67 4394
/proc/meminfo: memFree=1179480/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=36872 CPUtime=25.14
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 6351 0 0 0 2508 6 0 0 22 0 2 0 1109335497 37756928 6337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 9218 6337 83 193 0 9022 0
[pid=4393/tid=4394] ppid=4390 vsize=36872 CPUtime=12.57
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 2863 0 0 0 1255 2 0 0 19 0 2 0 1109335500 37756928 6337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 42228

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.07 3/67 4394
/proc/meminfo: memFree=1171736/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=44260 CPUtime=50.68
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 8114 0 0 0 5060 8 0 0 21 0 2 0 1109335497 45322240 8100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 11065 8100 83 193 0 10869 0
[pid=4393/tid=4394] ppid=4390 vsize=44260 CPUtime=25.36
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 3798 0 0 0 2533 3 0 0 22 0 2 0 1109335500 45322240 8100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 49616

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.09 3/67 4394
/proc/meminfo: memFree=1163224/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=53116 CPUtime=101.76
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 10374 0 0 0 10165 11 0 0 25 0 2 0 1109335497 54390784 10360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 13279 10360 83 193 0 13083 0
[pid=4393/tid=4394] ppid=4390 vsize=53116 CPUtime=50.95
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 5007 0 0 0 5090 5 0 0 25 0 2 0 1109335500 54390784 10360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 58472

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.14 3/67 4394
/proc/meminfo: memFree=1147224/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=68488 CPUtime=203.95
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 14222 0 0 0 20377 18 0 0 25 0 2 0 1109335497 70131712 14208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 17122 14208 83 193 0 16926 0
[pid=4393/tid=4394] ppid=4390 vsize=68488 CPUtime=102.12
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 7243 0 0 0 10204 8 0 0 25 0 2 0 1109335500 70131712 14208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 73844

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.19 3/67 4394
/proc/meminfo: memFree=1131800/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=84628 CPUtime=323.68
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 18146 0 0 0 32344 24 0 0 25 0 2 0 1109335497 86659072 18132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 21157 18132 83 193 0 20961 0
[pid=4393/tid=4394] ppid=4390 vsize=84628 CPUtime=162.1
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 9416 0 0 0 16199 11 0 0 25 0 2 0 1109335500 86659072 18132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 89984

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.24 3/67 4394
/proc/meminfo: memFree=1120600/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=95836 CPUtime=443.43
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 20930 0 0 0 44315 28 0 0 25 0 2 0 1109335497 98136064 20916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 23959 20916 83 193 0 23763 0
[pid=4393/tid=4394] ppid=4390 vsize=95836 CPUtime=222.08
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 11047 0 0 0 22195 13 0 0 25 0 2 0 1109335500 98136064 20916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 101192

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.28 3/67 4394
/proc/meminfo: memFree=1111960/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=104960 CPUtime=563.16
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 23059 0 0 0 56285 31 0 0 25 0 2 0 1109335497 107479040 23045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 26240 23045 83 193 0 26044 0
[pid=4393/tid=4394] ppid=4390 vsize=104960 CPUtime=282.05
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 12110 0 0 0 28191 14 0 0 25 0 2 0 1109335500 107479040 23045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 110316

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.32 3/67 4394
/proc/meminfo: memFree=1096088/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=120788 CPUtime=682.91
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 26995 0 0 0 68253 38 0 0 25 0 2 0 1109335497 123686912 26981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 30197 26981 83 193 0 30001 0
[pid=4393/tid=4394] ppid=4390 vsize=120788 CPUtime=342.03
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 14059 0 0 0 34185 18 0 0 25 0 2 0 1109335500 123686912 26981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 126144

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.37 3/67 4394
/proc/meminfo: memFree=1092568/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=124884 CPUtime=802.66
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 27935 0 0 0 80226 40 0 0 25 0 2 0 1109335497 127881216 27921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 31221 27921 83 193 0 31025 0
[pid=4393/tid=4394] ppid=4390 vsize=124884 CPUtime=402.01
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 14403 0 0 0 40182 19 0 0 25 0 2 0 1109335500 127881216 27921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 130240

[startup+462.301 s]
/proc/loadavg: 2.04 1.79 1.41 3/67 4394
/proc/meminfo: memFree=1078360/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=137988 CPUtime=922.39
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 31422 0 0 0 92193 46 0 0 18 0 2 0 1109335497 141299712 31408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 34497 31408 83 193 0 34301 0
[pid=4393/tid=4394] ppid=4390 vsize=137988 CPUtime=461.98
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 16108 0 0 0 46176 22 0 0 25 0 2 0 1109335500 141299712 31408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 143344

[startup+522.301 s]
/proc/loadavg: 2.05 1.84 1.45 3/67 4394
/proc/meminfo: memFree=1078296/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=137988 CPUtime=1042.14
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 31429 0 0 0 104168 46 0 0 25 0 2 0 1109335497 141299712 31415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 34497 31415 83 193 0 34301 0
[pid=4393/tid=4394] ppid=4390 vsize=137988 CPUtime=521.96
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 16115 0 0 0 52174 22 0 0 25 0 2 0 1109335500 141299712 31415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 143344

[startup+582.302 s]
/proc/loadavg: 2.19 1.91 1.49 3/67 4394
/proc/meminfo: memFree=1066520/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=151332 CPUtime=1161.88
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 34436 0 0 0 116138 50 0 0 19 0 2 0 1109335497 154963968 34422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 37833 34422 83 193 0 37637 0
[pid=4393/tid=4394] ppid=4390 vsize=151332 CPUtime=581.94
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 17756 0 0 0 58170 24 0 0 25 0 2 0 1109335500 154963968 34422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 156688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.14 1.92 1.50 3/67 4394
/proc/meminfo: memFree=1057944/2055920 swapFree=4178784/4192956
[pid=4390] ppid=4388 vsize=5356 CPUtime=0.06
/proc/4390/stat : 4390 (manysat.sh) S 4388 4390 3925 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109335489 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4390/statm: 1339 238 195 169 0 50 0
[pid=4393] ppid=4390 vsize=159968 CPUtime=1200.01
/proc/4393/stat : 4393 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194304 36517 0 0 0 119948 53 0 0 16 0 2 0 1109335497 163807232 36503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4393/statm: 39992 36503 83 193 0 39796 0
[pid=4393/tid=4394] ppid=4390 vsize=159968 CPUtime=601.04
/proc/4393/task/4394/stat : 4394 (manysat1.1_stat) R 4390 4390 3925 0 -1 4194368 18865 0 0 0 60078 26 0 0 25 0 2 0 1109335500 163807232 36503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 165324

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 4390 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=70989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.077987
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.54
CPU system time (s): 0.53
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 165324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.070989
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= 844
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= 2

runsolver used 0.551916 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 00:45:37
IDJOB=1524926
IDBENCH=70241
IDSOLVER=513
FILE ID=node57/1524926-1238366737
PBS_JOBID= 9061173
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524926-1238366737/watcher-1524926-1238366737 -o /tmp/evaluation-result-1524926-1238366737/solver-1524926-1238366737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524926-1238366737.cnf aimd 0

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=1407191539

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:       1205448 kB
Buffers:         96052 kB
Cached:         661828 kB
SwapCached:       8004 kB
Active:         366996 kB
Inactive:       400396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205448 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69200 kB
Committed_AS:  2527848 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 2009-03-30 00:55:38