Trace number 1556438

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) 1200.08 602.119

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
Bench CategoryAPPLICATION (applications 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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  226528   587013 |   67958       0        0     nan |  0.000 % |
0.99/1.04	c |         0 |  163587   553632 |      --       0       --      -- |     --   | -62941/-33381
0.99/1.04	c ==============================================================================
0.99/1.04	c Result  :   #vars: 28546   #clauses: 163587   #literals: 553632
0.99/1.04	c CPU time:   0.977851 s
0.99/1.04	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-1556438-1238841143/watcher-1556438-1238841143 -o /tmp/evaluation-result-1556438-1238841143/solver-1556438-1238841143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556438-1238841143.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: 1.14 1.06 1.01 3/64 7562
/proc/meminfo: memFree=1492088/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=0
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1156776188 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 235 195 169 0 50 0
[pid=7563] ppid=7562 vsize=1556 CPUtime=0
/proc/7563/stat : 7563 (SatElite) R 7562 7562 7429 0 -1 4194304 292 0 0 0 0 0 0 0 19 0 1 0 1156776188 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544739 0 0 4096 3 0 0 0 17 0 0 0
/proc/7563/statm: 389 278 51 127 0 259 0

[startup+0.0275619 s]
/proc/loadavg: 1.14 1.06 1.01 3/64 7562
/proc/meminfo: memFree=1492088/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=0
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1156776188 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 235 195 169 0 50 0
[pid=7563] ppid=7562 vsize=13068 CPUtime=0.01
/proc/7563/stat : 7563 (SatElite) R 7562 7562 7429 0 -1 4194304 1949 0 0 0 1 0 0 0 19 0 1 0 1156776188 13381632 1786 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7563/statm: 3267 1786 51 127 0 3137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18424

[startup+0.101568 s]
/proc/loadavg: 1.14 1.06 1.01 3/64 7562
/proc/meminfo: memFree=1492088/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=0
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1156776188 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 235 195 169 0 50 0
[pid=7563] ppid=7562 vsize=22936 CPUtime=0.09
/proc/7563/stat : 7563 (SatElite) R 7562 7562 7429 0 -1 4194304 4437 0 0 0 7 2 0 0 19 0 1 0 1156776188 23486464 4274 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7563/statm: 5734 4274 51 127 0 5604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28292

[startup+0.301587 s]
/proc/loadavg: 1.14 1.06 1.01 3/64 7562
/proc/meminfo: memFree=1492088/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=0
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1156776188 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 235 195 169 0 50 0
[pid=7563] ppid=7562 vsize=36056 CPUtime=0.29
/proc/7563/stat : 7563 (SatElite) R 7562 7562 7429 0 -1 4194304 7846 0 0 0 25 4 0 0 21 0 1 0 1156776188 36921344 7479 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7563/statm: 9014 7479 68 127 0 8884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41412

[startup+0.701624 s]
/proc/loadavg: 1.14 1.06 1.01 3/64 7562
/proc/meminfo: memFree=1492088/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=0
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1156776188 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 235 195 169 0 50 0
[pid=7563] ppid=7562 vsize=42484 CPUtime=0.69
/proc/7563/stat : 7563 (SatElite) R 7562 7562 7429 0 -1 4194304 9345 0 0 0 63 6 0 0 24 0 1 0 1156776188 43503616 8978 1992294400 134512640 135034092 4294956096 18446744073709551615 134566294 0 0 4096 3 0 0 0 17 0 0 0
/proc/7563/statm: 10621 8978 68 127 0 10491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47840

[startup+1.50171 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 7564
/proc/meminfo: memFree=1451048/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 5356

[startup+3.10186 s]
/proc/loadavg: 1.14 1.06 1.01 3/67 7566
/proc/meminfo: memFree=1456160/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=41988 CPUtime=3.37
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 7315 0 0 0 327 10 0 0 17 0 2 0 1156776316 42995712 7301 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 10497 7301 83 193 0 10301 0
[pid=7565/tid=7566] ppid=7562 vsize=41988 CPUtime=1.56
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 693 0 0 0 153 3 0 0 17 0 2 0 1156776340 42995712 7301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 47344

[startup+6.30217 s]
/proc/loadavg: 1.21 1.07 1.01 3/67 7566
/proc/meminfo: memFree=1454048/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=43288 CPUtime=9.76
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 7651 0 0 0 964 12 0 0 18 0 2 0 1156776316 44326912 7637 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 10822 7637 83 193 0 10626 0
[pid=7565/tid=7566] ppid=7562 vsize=43288 CPUtime=4.76
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 796 0 0 0 473 3 0 0 18 0 2 0 1156776340 44326912 7637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.03
Current children cumulated vsize (KiB) 48644

[startup+12.7018 s]
/proc/loadavg: 1.27 1.09 1.02 3/67 7566
/proc/meminfo: memFree=1452768/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=44456 CPUtime=22.52
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 7955 0 0 0 2240 12 0 0 24 0 2 0 1156776316 45522944 7941 1992294400 134512640 135305190 4294956144 18446744073709551615 134551860 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 11114 7941 83 193 0 10918 0
[pid=7565/tid=7566] ppid=7562 vsize=44456 CPUtime=11.15
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 920 0 0 0 1112 3 0 0 17 0 2 0 1156776340 45522944 7941 1992294400 134512640 135305190 4294956144 18446744073709551615 134557493 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.79
Current children cumulated vsize (KiB) 49812

[startup+25.502 s]
/proc/loadavg: 1.43 1.13 1.03 3/67 7566
/proc/meminfo: memFree=1450656/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=46672 CPUtime=48.07
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 8504 0 0 0 4793 14 0 0 25 0 2 0 1156776316 47792128 8490 1992294400 134512640 135305190 4294956144 18446744073709551615 134551962 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 11668 8490 83 193 0 11472 0
[pid=7565/tid=7566] ppid=7562 vsize=46672 CPUtime=23.95
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 1175 0 0 0 2391 4 0 0 25 0 2 0 1156776340 47792128 8490 1992294400 134512640 135305190 4294956144 18446744073709551615 134557493 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.34
Current children cumulated vsize (KiB) 52028

[startup+51.1014 s]
/proc/loadavg: 1.62 1.20 1.06 3/67 7566
/proc/meminfo: memFree=1446240/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=50840 CPUtime=99.15
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 9605 0 0 0 9900 15 0 0 25 0 2 0 1156776316 52060160 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 12710 9591 83 193 0 12514 0
[pid=7565/tid=7566] ppid=7562 vsize=50840 CPUtime=49.54
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 1705 0 0 0 4949 5 0 0 25 0 2 0 1156776340 52060160 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.42
Current children cumulated vsize (KiB) 56196

[startup+102.305 s]
/proc/loadavg: 1.83 1.32 1.11 3/67 7566
/proc/meminfo: memFree=1441120/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=55672 CPUtime=201.34
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 10881 0 0 0 20117 17 0 0 25 0 2 0 1156776316 57008128 10867 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 13918 10867 83 193 0 13722 0
[pid=7565/tid=7566] ppid=7562 vsize=55672 CPUtime=100.72
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 2337 0 0 0 10066 6 0 0 25 0 2 0 1156776340 57008128 10867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.61
Current children cumulated vsize (KiB) 61028

[startup+162.302 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 7566
/proc/meminfo: memFree=1436064/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=60660 CPUtime=321.08
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 12137 0 0 0 32089 19 0 0 25 0 2 0 1156776316 62115840 12123 1992294400 134512640 135305190 4294956144 18446744073709551615 134551703 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 15165 12123 83 193 0 14969 0
[pid=7565/tid=7566] ppid=7562 vsize=60660 CPUtime=160.7
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 2958 0 0 0 16063 7 0 0 25 0 2 0 1156776340 62115840 12123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.35
Current children cumulated vsize (KiB) 66016

[startup+222.302 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 7566
/proc/meminfo: memFree=1433824/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=62744 CPUtime=440.82
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 12656 0 0 0 44062 20 0 0 25 0 2 0 1156776316 64249856 12642 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 15686 12642 83 193 0 15490 0
[pid=7565/tid=7566] ppid=7562 vsize=62744 CPUtime=220.66
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 3173 0 0 0 22059 7 0 0 22 0 2 0 1156776340 64249856 12642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.09
Current children cumulated vsize (KiB) 68100

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 7566
/proc/meminfo: memFree=1433824/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=62744 CPUtime=560.56
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 12660 0 0 0 56036 20 0 0 25 0 2 0 1156776316 64249856 12646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 15686 12646 83 193 0 15490 0
[pid=7565/tid=7566] ppid=7562 vsize=62744 CPUtime=280.64
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 3173 0 0 0 28057 7 0 0 25 0 2 0 1156776340 64249856 12646 1992294400 134512640 135305190 4294956144 18446744073709551615 134558382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.83
Current children cumulated vsize (KiB) 68100

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 7566
/proc/meminfo: memFree=1427552/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=69268 CPUtime=680.32
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 14257 0 0 0 68010 22 0 0 22 0 2 0 1156776316 70930432 14243 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 17317 14243 83 193 0 17121 0
[pid=7565/tid=7566] ppid=7562 vsize=69268 CPUtime=340.62
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 3901 0 0 0 34054 8 0 0 25 0 2 0 1156776340 70930432 14243 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.59
Current children cumulated vsize (KiB) 74624

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 7566
/proc/meminfo: memFree=1425056/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=71492 CPUtime=800.05
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 14858 0 0 0 79983 22 0 0 25 0 2 0 1156776316 73207808 14844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 17873 14844 83 193 0 17677 0
[pid=7565/tid=7566] ppid=7562 vsize=71492 CPUtime=400.59
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 4161 0 0 0 40051 8 0 0 25 0 2 0 1156776340 73207808 14844 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.32
Current children cumulated vsize (KiB) 76848

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 7566
/proc/meminfo: memFree=1424288/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=72288 CPUtime=919.8
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 15049 0 0 0 91957 23 0 0 25 0 2 0 1156776316 74022912 15035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 18072 15035 83 193 0 17876 0
[pid=7565/tid=7566] ppid=7562 vsize=72288 CPUtime=460.58
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 4226 0 0 0 46049 9 0 0 25 0 2 0 1156776340 74022912 15035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.07
Current children cumulated vsize (KiB) 77644

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 7566
/proc/meminfo: memFree=1424096/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=73312 CPUtime=1039.55
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 15086 0 0 0 103932 23 0 0 25 0 2 0 1156776316 75071488 15072 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 18328 15072 83 193 0 18132 0
[pid=7565/tid=7566] ppid=7562 vsize=73312 CPUtime=520.56
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 4241 0 0 0 52047 9 0 0 18 0 2 0 1156776340 75071488 15072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.82
Current children cumulated vsize (KiB) 78668

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7566
/proc/meminfo: memFree=1419168/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=79244 CPUtime=1159.28
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 16333 0 0 0 115903 25 0 0 25 0 2 0 1156776316 81145856 16319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 19811 16319 83 193 0 19615 0
[pid=7565/tid=7566] ppid=7562 vsize=79244 CPUtime=580.53
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 4948 0 0 0 58043 10 0 0 25 0 2 0 1156776340 81145856 16319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.55
Current children cumulated vsize (KiB) 84600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 7566
/proc/meminfo: memFree=1415776/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=82516 CPUtime=1198.81
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 17161 0 0 0 119855 26 0 0 17 0 2 0 1156776316 84496384 17147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 20629 17147 83 193 0 20433 0
[pid=7565/tid=7566] ppid=7562 vsize=82516 CPUtime=600.33
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 5377 0 0 0 60022 11 0 0 25 0 2 0 1156776340 84496384 17147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 87872

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

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

[startup+602.102 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 7566
/proc/meminfo: memFree=1415776/2055920 swapFree=4179068/4192956
[pid=7562] ppid=7560 vsize=5356 CPUtime=1.27
/proc/7562/stat : 7562 (manysat.sh) S 7560 7562 7429 0 -1 4194304 312 9887 0 0 0 0 118 9 19 0 1 0 1156776188 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7562/statm: 1339 238 195 169 0 50 0
[pid=7565] ppid=7562 vsize=82516 CPUtime=1198.81
/proc/7565/stat : 7565 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194304 17161 0 0 0 119855 26 0 0 17 0 2 0 1156776316 84496384 17147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7565/statm: 20629 17147 83 193 0 20433 0
[pid=7565/tid=7566] ppid=7562 vsize=82516 CPUtime=600.33
/proc/7565/task/7566/stat : 7566 (manysat1.1_stat) R 7562 7562 7429 0 -1 4194368 5377 0 0 0 60022 11 0 0 25 0 2 0 1156776340 84496384 17147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 87872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7562 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=187819
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=92985
# CPU time returned by wait4() is 1.2808
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.119
CPU time (s): 1200.08
CPU user time (s): 1199.73
CPU system time (s): 0.35
CPU usage (%): 199.309
Max. virtual memory (cumulated for all children) (KiB): 87872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18782
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10199
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= 11

runsolver used 0.567913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-04 12:32:23
IDJOB=1556438
IDBENCH=70819
IDSOLVER=515
FILE ID=node61/1556438-1238841143
PBS_JOBID= 9085823
Free space on /tmp= 66556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556438-1238841143/watcher-1556438-1238841143 -o /tmp/evaluation-result-1556438-1238841143/solver-1556438-1238841143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556438-1238841143.cnf aimd 2

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

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=2141778025

node61.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		: 3000.238
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		: 3000.238
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:       1492568 kB
Buffers:         58552 kB
Cached:         433096 kB
SwapCached:       7880 kB
Active:         251084 kB
Inactive:       250040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492568 kB
SwapTotal:     4192956 kB
SwapFree:      4179068 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          15068 kB
Slab:            48348 kB
Committed_AS:  3030004 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node61 at 2009-04-04 12:42:27