Trace number 1527207

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 1/2009-03-20? (TO) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5669 |      --       0       --      -- |     --   | -13/59
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 427   #clauses: 1857   #literals: 5669
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	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-1527207-1238583228/watcher-1527207-1238583228 -o /tmp/evaluation-result-1527207-1238583228/solver-1527207-1238583228 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527207-1238583228.cnf aimd 1 

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: 0.91 0.97 0.99 4/64 18959
/proc/meminfo: memFree=1500904/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) R 18957 18959 18648 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130985164 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18959/statm: 1339 234 194 169 0 50 0
[pid=18960] ppid=18959 vsize=828 CPUtime=0
/proc/18960/stat : 18960 (SatElite) R 18959 18959 18648 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1130985164 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18960/statm: 207 132 68 127 0 77 0

[startup+0.0969711 s]
/proc/loadavg: 0.91 0.97 0.99 4/64 18959
/proc/meminfo: memFree=1500904/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102594 s]
/proc/loadavg: 0.91 0.97 0.99 4/64 18959
/proc/meminfo: memFree=1500904/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301617 s]
/proc/loadavg: 0.91 0.97 0.99 4/64 18959
/proc/meminfo: memFree=1500904/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702664 s]
/proc/loadavg: 0.91 0.97 0.99 4/64 18959
/proc/meminfo: memFree=1500904/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 18963
/proc/meminfo: memFree=1498576/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=15756 CPUtime=2.96
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 853 0 0 0 296 0 0 0 16 0 2 0 1130985165 16134144 839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18962/statm: 3939 839 83 193 0 3743 0
[pid=18962/tid=18963] ppid=18959 vsize=15756 CPUtime=1.48
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 359 0 0 0 148 0 0 0 17 0 2 0 1130985165 16134144 839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21112

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 18963
/proc/meminfo: memFree=1496144/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=18652 CPUtime=6.15
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 1443 0 0 0 614 1 0 0 17 0 2 0 1130985165 19099648 1429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18962/statm: 4663 1429 83 193 0 4467 0
[pid=18962/tid=18963] ppid=18959 vsize=18652 CPUtime=3.07
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 646 0 0 0 307 0 0 0 18 0 2 0 1130985165 19099648 1429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24008

[startup+6.30131 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 18963
/proc/meminfo: memFree=1491984/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=22336 CPUtime=12.53
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 2447 0 0 0 1251 2 0 0 17 0 2 0 1130985165 22872064 2433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18962/statm: 5584 2433 83 193 0 5388 0
[pid=18962/tid=18963] ppid=18959 vsize=22336 CPUtime=6.27
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 1104 0 0 0 626 1 0 0 20 0 2 0 1130985165 22872064 2433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27692

[startup+12.701 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 18963
/proc/meminfo: memFree=1486736/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=27136 CPUtime=25.29
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 3535 0 0 0 2525 4 0 0 18 0 2 0 1130985165 27787264 3521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18962/statm: 6784 3521 83 193 0 6588 0
[pid=18962/tid=18963] ppid=18959 vsize=27136 CPUtime=12.66
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 1629 0 0 0 1264 2 0 0 22 0 2 0 1130985165 27787264 3521 1992294400 134512640 135305190 4294956144 18446744073709551615 134551860 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32492

[startup+25.5025 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 18963
/proc/meminfo: memFree=1484048/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=30036 CPUtime=50.84
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 4244 0 0 0 5078 6 0 0 17 0 2 0 1130985165 30756864 4230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 7509 4230 83 193 0 7313 0
[pid=18962/tid=18963] ppid=18959 vsize=30036 CPUtime=25.41
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 1963 0 0 0 2538 3 0 0 25 0 2 0 1130985165 30756864 4230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35392

[startup+51.1024 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 18963
/proc/meminfo: memFree=1478992/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=35008 CPUtime=101.92
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 5453 0 0 0 10184 8 0 0 17 0 2 0 1130985165 35848192 5439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 8752 5439 83 193 0 8556 0
[pid=18962/tid=18963] ppid=18959 vsize=35008 CPUtime=50.9
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 2506 0 0 0 5086 4 0 0 20 0 2 0 1130985165 35848192 5439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40364

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 18963
/proc/meminfo: memFree=1473552/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=40404 CPUtime=204.09
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 6793 0 0 0 20398 11 0 0 25 0 2 0 1130985165 41373696 6779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 10101 6779 83 193 0 9905 0
[pid=18962/tid=18963] ppid=18959 vsize=40404 CPUtime=101.9
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 3260 0 0 0 10184 6 0 0 25 0 2 0 1130985165 41373696 6779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45760

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 18963
/proc/meminfo: memFree=1466704/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=47296 CPUtime=323.83
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 8501 0 0 0 32369 14 0 0 25 0 2 0 1130985165 48431104 8487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 11824 8487 83 193 0 11628 0
[pid=18962/tid=18963] ppid=18959 vsize=47296 CPUtime=161.66
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 4156 0 0 0 16158 8 0 0 25 0 2 0 1130985165 48431104 8487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 52652

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 18963
/proc/meminfo: memFree=1462480/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=52380 CPUtime=443.56
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 9517 0 0 0 44340 16 0 0 25 0 2 0 1130985165 53637120 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 13095 9503 83 193 0 12899 0
[pid=18962/tid=18963] ppid=18959 vsize=52380 CPUtime=221.42
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 4559 0 0 0 22133 9 0 0 25 0 2 0 1130985165 53637120 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 57736

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 18963
/proc/meminfo: memFree=1456976/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=57512 CPUtime=563.3
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 10898 0 0 0 56310 20 0 0 17 0 2 0 1130985165 58892288 10884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 14378 10884 83 193 0 14182 0
[pid=18962/tid=18963] ppid=18959 vsize=57512 CPUtime=281.18
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 5333 0 0 0 28107 11 0 0 25 0 2 0 1130985165 58892288 10884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 62868

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 18963
/proc/meminfo: memFree=1455248/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=58708 CPUtime=683.04
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 11329 0 0 0 68283 21 0 0 25 0 2 0 1130985165 60116992 11315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 14677 11315 83 193 0 14481 0
[pid=18962/tid=18963] ppid=18959 vsize=58708 CPUtime=340.95
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 5675 0 0 0 34083 12 0 0 25 0 2 0 1130985165 60116992 11315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 64064

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 18963
/proc/meminfo: memFree=1451536/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=62712 CPUtime=802.78
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 12260 0 0 0 80255 23 0 0 25 0 2 0 1130985165 64217088 12246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 15678 12246 83 193 0 15482 0
[pid=18962/tid=18963] ppid=18959 vsize=62712 CPUtime=400.71
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 6067 0 0 0 40058 13 0 0 17 0 2 0 1130985165 64217088 12246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 68068

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 18969
/proc/meminfo: memFree=1447888/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=66452 CPUtime=922.49
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 13150 0 0 0 92224 25 0 0 25 0 2 0 1130985165 68046848 13136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 16613 13136 83 193 0 16417 0
[pid=18962/tid=18963] ppid=18959 vsize=66452 CPUtime=460.45
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 6410 0 0 0 46031 14 0 0 25 0 2 0 1130985165 68046848 13136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 71808

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 18969
/proc/meminfo: memFree=1445648/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=68996 CPUtime=1042.24
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 13737 0 0 0 104198 26 0 0 25 0 2 0 1130985165 70651904 13723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 17249 13723 83 193 0 17053 0
[pid=18962/tid=18963] ppid=18959 vsize=68996 CPUtime=520.22
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 6678 0 0 0 52007 15 0 0 25 0 2 0 1130985165 70651904 13723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 74352

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 18969
/proc/meminfo: memFree=1439952/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=75536 CPUtime=1161.97
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 15164 0 0 0 116168 29 0 0 25 0 2 0 1130985165 77348864 15150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 18884 15150 83 193 0 18688 0
[pid=18962/tid=18963] ppid=18959 vsize=75536 CPUtime=579.98
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 7504 0 0 0 57982 16 0 0 25 0 2 0 1130985165 77348864 15150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 80892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18969
/proc/meminfo: memFree=1438672/2055920 swapFree=4178500/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (manysat.sh) S 18957 18959 18648 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130985164 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1339 238 195 169 0 50 0
[pid=18962] ppid=18959 vsize=77072 CPUtime=1200.09
/proc/18962/stat : 18962 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194304 15447 0 0 0 119979 30 0 0 25 0 2 0 1130985165 78921728 15433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18962/statm: 19268 15433 83 193 0 19072 0
[pid=18962/tid=18963] ppid=18959 vsize=77072 CPUtime=599
/proc/18962/task/18963/stat : 18963 (manysat1.1_stat) R 18959 18959 18648 0 -1 4194368 7556 0 0 0 59884 16 0 0 25 0 2 0 1130985165 78921728 15433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 82428

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 18959 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.3
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 82428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.513921 second user time and 1.68274 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 12:53:48
IDJOB=1527207
IDBENCH=70697
IDSOLVER=514
FILE ID=node62/1527207-1238583228
PBS_JOBID= 9062220
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527207-1238583228/watcher-1527207-1238583228 -o /tmp/evaluation-result-1527207-1238583228/solver-1527207-1238583228 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527207-1238583228.cnf aimd 1

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

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=1033336320

node62.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		: 3000.232
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		: 3000.232
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:       1501448 kB
Buffers:        102760 kB
Cached:         351888 kB
SwapCached:       7616 kB
Active:         223388 kB
Inactive:       240496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501448 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          14984 kB
Slab:            76440 kB
Committed_AS:  2907152 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-04-01 13:03:52