Trace number 1561326

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) 1200.16 601.52

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.322
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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 |   22340    74788 |    6701       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |   22340    74804 |      --       0       --      -- |     --   | 0/16
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 2416   #clauses: 22340   #literals: 74804
0.00/0.07	c CPU time:   0.068989 s
0.00/0.07	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561326-1238764980/watcher-1561326-1238764980 -o /tmp/evaluation-result-1561326-1238764980/solver-1561326-1238764980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1561326-1238764980.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: 1.98 1.53 1.21 3/64 1486
/proc/meminfo: memFree=1839488/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5212 CPUtime=0
/proc/1486/stat : 1486 (manysat.sh) R 1484 1486 758 0 -1 4194304 87 0 0 0 0 0 0 0 20 0 1 0 1149163234 5337088 61 1992294400 4194304 4889804 548682068784 18446744073709551615 4331696 0 0 4096 0 0 0 0 17 1 0 0
/proc/1486/statm: 1303 71 54 169 0 14 0

[startup+0.0634591 s]
/proc/loadavg: 1.98 1.53 1.21 3/64 1486
/proc/meminfo: memFree=1839488/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1149163234 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102462 s]
/proc/loadavg: 1.98 1.53 1.21 3/64 1486
/proc/meminfo: memFree=1839488/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1149163234 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301543 s]
/proc/loadavg: 1.98 1.53 1.21 3/64 1486
/proc/meminfo: memFree=1839488/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701501 s]
/proc/loadavg: 1.98 1.53 1.21 3/64 1486
/proc/meminfo: memFree=1839488/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.98 1.53 1.21 3/67 1490
/proc/meminfo: memFree=1830568/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=23740 CPUtime=2.75
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 2641 0 0 0 273 2 0 0 16 0 2 0 1149163244 24309760 2627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 5935 2627 83 193 0 5739 0
[pid=1489/tid=1490] ppid=1486 vsize=23740 CPUtime=1.34
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 868 0 0 0 134 0 0 0 17 0 2 0 1149163247 24309760 2627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 29096

[startup+3.10166 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 1490
/proc/meminfo: memFree=1826472/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=27632 CPUtime=5.94
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 3865 0 0 0 591 3 0 0 17 0 2 0 1149163244 28295168 3851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 6908 3851 83 193 0 6712 0
[pid=1489/tid=1490] ppid=1486 vsize=27632 CPUtime=2.94
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 1510 0 0 0 293 1 0 0 17 0 2 0 1149163247 28295168 3851 1992294400 134512640 135305190 4294956144 18446744073709551615 134531188 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 32988

[startup+6.30185 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 1490
/proc/meminfo: memFree=1820584/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=32644 CPUtime=12.32
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 5080 0 0 0 1228 4 0 0 17 0 2 0 1149163244 33427456 5066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 8161 5066 83 193 0 7965 0
[pid=1489/tid=1490] ppid=1486 vsize=32644 CPUtime=6.13
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 2028 0 0 0 611 2 0 0 17 0 2 0 1149163247 33427456 5066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 38000

[startup+12.7013 s]
/proc/loadavg: 1.98 1.55 1.22 3/67 1490
/proc/meminfo: memFree=1810600/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=41672 CPUtime=25.1
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 7235 0 0 0 2502 8 0 0 17 0 2 0 1149163244 42672128 7221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 10418 7221 83 193 0 10222 0
[pid=1489/tid=1490] ppid=1486 vsize=41672 CPUtime=12.5
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 3035 0 0 0 1246 4 0 0 17 0 2 0 1149163247 42672128 7221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 47028

[startup+25.5021 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 1490
/proc/meminfo: memFree=1797096/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=54704 CPUtime=50.63
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 10675 0 0 0 5051 12 0 0 17 0 2 0 1149163244 56016896 10661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 13676 10661 83 193 0 13480 0
[pid=1489/tid=1490] ppid=1486 vsize=54704 CPUtime=25.25
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 4670 0 0 0 2519 6 0 0 17 0 2 0 1149163247 56016896 10661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 60060

[startup+51.1026 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 1490
/proc/meminfo: memFree=1781928/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=70444 CPUtime=101.71
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 14443 0 0 0 10153 18 0 0 17 0 2 0 1149163244 72134656 14429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 17611 14429 83 193 0 17415 0
[pid=1489/tid=1490] ppid=1486 vsize=70444 CPUtime=50.74
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 6257 0 0 0 5065 9 0 0 25 0 2 0 1149163247 72134656 14429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 75800

[startup+102.307 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 1490
/proc/meminfo: memFree=1757608/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=94344 CPUtime=203.88
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 20416 0 0 0 20361 27 0 0 17 0 2 0 1149163244 96608256 20402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 23586 20402 83 193 0 23390 0
[pid=1489/tid=1490] ppid=1486 vsize=94344 CPUtime=101.73
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 9292 0 0 0 10160 13 0 0 25 0 2 0 1149163247 96608256 20402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 99700

[startup+162.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 1490
/proc/meminfo: memFree=1750248/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=101652 CPUtime=323.61
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 22240 0 0 0 32330 31 0 0 18 0 2 0 1149163244 104091648 22226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 25413 22226 83 193 0 25217 0
[pid=1489/tid=1490] ppid=1486 vsize=101652 CPUtime=161.48
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 10091 0 0 0 16133 15 0 0 18 0 2 0 1149163247 104091648 22226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 107008

[startup+222.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 1490
/proc/meminfo: memFree=1737512/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=114612 CPUtime=443.34
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 25451 0 0 0 44297 37 0 0 25 0 2 0 1149163244 117362688 25437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 28653 25437 83 193 0 28457 0
[pid=1489/tid=1490] ppid=1486 vsize=114612 CPUtime=221.25
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 11477 0 0 0 22107 18 0 0 25 0 2 0 1149163247 117362688 25437 1992294400 134512640 135305190 4294956144 18446744073709551615 134557980 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 119968

[startup+282.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 1490
/proc/meminfo: memFree=1717224/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=135400 CPUtime=563.09
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 30640 0 0 0 56263 46 0 0 17 0 2 0 1149163244 138649600 30626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 33850 30626 83 193 0 33654 0
[pid=1489/tid=1490] ppid=1486 vsize=135400 CPUtime=281
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 13173 0 0 0 28080 20 0 0 21 0 2 0 1149163247 138649600 30626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 140756

[startup+342.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 1490
/proc/meminfo: memFree=1712808/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=139700 CPUtime=682.81
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 31601 0 0 0 68233 48 0 0 25 0 2 0 1149163244 143052800 31587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 34925 31587 83 193 0 34729 0
[pid=1489/tid=1490] ppid=1486 vsize=139700 CPUtime=340.75
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 13632 0 0 0 34054 21 0 0 25 0 2 0 1149163247 143052800 31587 1992294400 134512640 135305190 4294956144 18446744073709551615 134542445 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 145056

[startup+402.303 s]
/proc/loadavg: 2.03 1.88 1.48 3/67 1490
/proc/meminfo: memFree=1692136/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=158980 CPUtime=802.54
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 36735 0 0 0 80197 57 0 0 25 0 2 0 1149163244 162795520 36721 1992294400 134512640 135305190 4294956144 18446744073709551615 134541969 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 39745 36721 83 193 0 39549 0
[pid=1489/tid=1490] ppid=1486 vsize=158980 CPUtime=400.51
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 16114 0 0 0 40026 25 0 0 25 0 2 0 1149163247 162795520 36721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 164336

[startup+462.302 s]
/proc/loadavg: 2.09 1.93 1.52 3/67 1490
/proc/meminfo: memFree=1689960/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=162052 CPUtime=922.28
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 37290 0 0 0 92170 58 0 0 19 0 2 0 1149163244 165941248 37276 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 40513 37276 83 193 0 40317 0
[pid=1489/tid=1490] ppid=1486 vsize=162052 CPUtime=460.26
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 16425 0 0 0 46001 25 0 0 22 0 2 0 1149163247 165941248 37276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 167408

[startup+522.302 s]
/proc/loadavg: 2.03 1.94 1.55 3/67 1490
/proc/meminfo: memFree=1681768/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=170108 CPUtime=1042.01
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 39292 0 0 0 104139 62 0 0 25 0 2 0 1149163244 174190592 39278 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 42527 39278 83 193 0 42331 0
[pid=1489/tid=1490] ppid=1486 vsize=170108 CPUtime=520.02
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 17270 0 0 0 51975 27 0 0 25 0 2 0 1149163247 174190592 39278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 175464

[startup+582.303 s]
/proc/loadavg: 2.01 1.95 1.57 3/67 1490
/proc/meminfo: memFree=1676904/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=175496 CPUtime=1161.75
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 40601 0 0 0 116111 64 0 0 25 0 2 0 1149163244 179707904 40587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 43874 40587 83 193 0 43678 0
[pid=1489/tid=1490] ppid=1486 vsize=175496 CPUtime=579.78
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 17711 0 0 0 57950 28 0 0 25 0 2 0 1149163247 179707904 40587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 180852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.01 1.95 1.58 3/67 1490
/proc/meminfo: memFree=1671208/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=180708 CPUtime=1200.07
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 41939 0 0 0 119940 67 0 0 25 0 2 0 1149163244 185044992 41925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 45177 41925 83 193 0 44981 0
[pid=1489/tid=1490] ppid=1486 vsize=180708 CPUtime=598.9
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 18310 0 0 0 59861 29 0 0 25 0 2 0 1149163247 185044992 41925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 186064

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

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

[startup+601.502 s]
/proc/loadavg: 2.01 1.95 1.58 3/67 1490
/proc/meminfo: memFree=1671208/2055920 swapFree=4177944/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0.09
/proc/1486/stat : 1486 (manysat.sh) S 1484 1486 758 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149163234 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 238 195 169 0 50 0
[pid=1489] ppid=1486 vsize=180708 CPUtime=1200.07
/proc/1489/stat : 1489 (manysat1.1_stat) R 1486 1486 758 0 -1 4194304 41939 0 0 0 119940 67 0 0 25 0 2 0 1149163244 185044992 41925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1489/statm: 45177 41925 83 193 0 44981 0
[pid=1489/tid=1490] ppid=1486 vsize=180708 CPUtime=598.9
/proc/1489/task/1490/stat : 1490 (manysat1.1_stat) R 1486 1486 758 0 -1 4194368 18310 0 0 0 59861 29 0 0 25 0 2 0 1149163247 185044992 41925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 186064

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1486 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=97985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.102984
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.16
CPU user time (s): 1199.49
CPU system time (s): 0.67
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 186064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.097985
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 893
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= 6
involuntary context switches= 5

runsolver used 0.614906 second user time and 1.58576 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-03 15:23:00
IDJOB=1561326
IDBENCH=70913
IDSOLVER=515
FILE ID=node29/1561326-1238764980
PBS_JOBID= 9085469
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561326-1238764980/watcher-1561326-1238764980 -o /tmp/evaluation-result-1561326-1238764980/solver-1561326-1238764980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1561326-1238764980.cnf aimd 2

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

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=2135484896

node29.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		: 3000.234
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		: 3000.234
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:       1839904 kB
Buffers:         17108 kB
Cached:         123448 kB
SwapCached:       8908 kB
Active:           9296 kB
Inactive:       141880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839904 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            50732 kB
Committed_AS:  3313008 kB
PageTables:       1484 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= 66544 MiB
End job on node29 at 2009-04-03 15:33:03