Trace number 1735954

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.06 603.519

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.49/2.50	c |         0 |  302680  1034788 |      --       0       --      -- |     --   | -2640/421668
2.49/2.51	c ==============================================================================
2.49/2.51	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1034788
2.49/2.51	c CPU time:   2.47462 s
2.49/2.51	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-1735954-1240808334/watcher-1735954-1240808334 -o /tmp/evaluation-result-1735954-1240808334/solver-1735954-1240808334 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735954-1240808334.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 1644
/proc/meminfo: memFree=1749952/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=956 CPUtime=0
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 108867821 978944 143 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 239 144 51 127 0 109 0

[startup+0.0566729 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 1644
/proc/meminfo: memFree=1749952/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=5220 CPUtime=0.04
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 1183 0 0 0 4 0 0 0 18 0 1 0 108867821 5345280 1167 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 1305 1168 51 127 0 1175 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10576

[startup+0.101682 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 1644
/proc/meminfo: memFree=1749952/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=9164 CPUtime=0.09
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 2118 0 0 0 8 1 0 0 18 0 1 0 108867821 9383936 2102 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 2291 2102 51 127 0 2161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14520

[startup+0.30172 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 1644
/proc/meminfo: memFree=1749952/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=22480 CPUtime=0.29
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 5014 0 0 0 27 2 0 0 19 0 1 0 108867821 23019520 4998 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 5620 4998 68 127 0 5490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27836

[startup+0.7018 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 1644
/proc/meminfo: memFree=1749952/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=29644 CPUtime=0.69
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 6213 0 0 0 66 3 0 0 22 0 1 0 108867821 30355456 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134563252 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 7411 6197 68 127 0 7281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35000

[startup+1.50196 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 1646
/proc/meminfo: memFree=1724848/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=0
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108867820 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1644/statm: 1339 235 195 169 0 50 0
[pid=1645] ppid=1644 vsize=30836 CPUtime=1.49
/proc/1645/stat : 1645 (SatElite) R 1644 1644 1548 0 -1 4194304 6213 0 0 0 146 3 0 0 25 0 1 0 108867821 31576064 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134569568 0 0 4096 3 0 0 0 17 1 0 0
/proc/1645/statm: 7709 6197 68 127 0 7579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36192

[startup+3.10228 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 1646
/proc/meminfo: memFree=1724720/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 5356

[startup+6.30191 s]
/proc/loadavg: 1.91 1.84 1.46 3/67 1648
/proc/meminfo: memFree=1697576/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=58564 CPUtime=6.43
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 11917 0 0 0 636 7 0 0 17 0 2 0 108868112 59969536 11903 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 14641 11903 83 193 0 14445 0
[pid=1647/tid=1648] ppid=1644 vsize=58564 CPUtime=3.04
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 1936 0 0 0 303 1 0 0 17 0 2 0 108868143 59969536 11903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.32
Current children cumulated vsize (KiB) 63920

[startup+12.7022 s]
/proc/loadavg: 1.93 1.85 1.46 3/67 1648
/proc/meminfo: memFree=1683752/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=73360 CPUtime=19.19
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 15429 0 0 0 1909 10 0 0 17 0 2 0 108868112 75120640 15415 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 18340 15415 83 193 0 18144 0
[pid=1647/tid=1648] ppid=1644 vsize=73360 CPUtime=9.41
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 3900 0 0 0 938 3 0 0 17 0 2 0 108868143 75120640 15415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.08
Current children cumulated vsize (KiB) 78716

[startup+25.5017 s]
/proc/loadavg: 1.94 1.85 1.47 3/67 1648
/proc/meminfo: memFree=1664744/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=90256 CPUtime=44.71
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 19716 0 0 0 4457 14 0 0 17 0 2 0 108868112 92422144 19702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 22564 19702 83 193 0 22368 0
[pid=1647/tid=1648] ppid=1644 vsize=90256 CPUtime=22.15
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 6158 0 0 0 2210 5 0 0 18 0 2 0 108868143 92422144 19702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.6
Current children cumulated vsize (KiB) 95612

[startup+51.1017 s]
/proc/loadavg: 1.96 1.86 1.48 3/67 1648
/proc/meminfo: memFree=1651816/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=103276 CPUtime=95.76
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 22948 0 0 0 9556 20 0 0 17 0 2 0 108868112 105754624 22934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 25819 22934 83 193 0 25623 0
[pid=1647/tid=1648] ppid=1644 vsize=103276 CPUtime=47.63
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 7886 0 0 0 4755 8 0 0 17 0 2 0 108868143 105754624 22934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.65
Current children cumulated vsize (KiB) 108632

[startup+102.306 s]
/proc/loadavg: 1.98 1.88 1.51 3/67 1648
/proc/meminfo: memFree=1616360/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=139080 CPUtime=197.84
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 31840 0 0 0 19751 33 0 0 17 0 2 0 108868112 142417920 31826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1647/statm: 34770 31826 83 193 0 34574 0
[pid=1647/tid=1648] ppid=1644 vsize=139080 CPUtime=98.77
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 12471 0 0 0 9862 15 0 0 17 0 2 0 108868143 142417920 31826 1992294400 134512640 135305190 4294956144 18446744073709551615 134558267 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 200.73
Current children cumulated vsize (KiB) 144436

[startup+162.302 s]
/proc/loadavg: 2.04 1.92 1.54 3/67 1654
/proc/meminfo: memFree=1594216/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=162412 CPUtime=317.48
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 37703 0 0 0 31704 44 0 0 18 0 2 0 108868112 166309888 37689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 40603 37689 83 193 0 40407 0
[pid=1647/tid=1648] ppid=1644 vsize=162412 CPUtime=158.58
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 15338 0 0 0 15839 19 0 0 16 0 2 0 108868143 166309888 37689 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.37
Current children cumulated vsize (KiB) 167768

[startup+222.301 s]
/proc/loadavg: 2.01 1.93 1.57 3/67 1654
/proc/meminfo: memFree=1561320/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=192884 CPUtime=437.1
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 45484 0 0 0 43653 57 0 0 23 0 2 0 108868112 197513216 45470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 48221 45470 83 193 0 48025 0
[pid=1647/tid=1648] ppid=1644 vsize=192884 CPUtime=218.26
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 19022 0 0 0 21801 25 0 0 19 0 2 0 108868143 197513216 45470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.99
Current children cumulated vsize (KiB) 198240

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 1654
/proc/meminfo: memFree=1534760/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=220632 CPUtime=556.75
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 52092 0 0 0 55608 67 0 0 18 0 2 0 108868112 225927168 52078 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 55158 52078 83 193 0 54962 0
[pid=1647/tid=1648] ppid=1644 vsize=220632 CPUtime=277.97
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 22166 0 0 0 27767 30 0 0 18 0 2 0 108868143 225927168 52078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 559.64
Current children cumulated vsize (KiB) 225988

[startup+342.303 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 1654
/proc/meminfo: memFree=1520552/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=235204 CPUtime=676.4
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 55769 0 0 0 67566 74 0 0 17 0 2 0 108868112 240848896 55755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 58801 55755 83 193 0 58605 0
[pid=1647/tid=1648] ppid=1644 vsize=235204 CPUtime=337.72
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 23766 0 0 0 33740 32 0 0 16 0 2 0 108868143 240848896 55755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.29
Current children cumulated vsize (KiB) 240560

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.64 3/67 1654
/proc/meminfo: memFree=1497000/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=257296 CPUtime=795.97
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 61508 0 0 0 79514 83 0 0 17 0 2 0 108868112 263471104 61494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 64324 61494 83 193 0 64128 0
[pid=1647/tid=1648] ppid=1644 vsize=257296 CPUtime=397.4
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 26467 0 0 0 39704 36 0 0 17 0 2 0 108868143 263471104 61494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.86
Current children cumulated vsize (KiB) 262652

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 1654
/proc/meminfo: memFree=1457000/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=297444 CPUtime=915.6
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 71479 0 0 0 91461 99 0 0 18 0 2 0 108868112 304582656 71465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 74361 71465 83 193 0 74165 0
[pid=1647/tid=1648] ppid=1644 vsize=297444 CPUtime=457.07
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 31397 0 0 0 45663 44 0 0 17 0 2 0 108868143 304582656 71465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.49
Current children cumulated vsize (KiB) 302800

[startup+522.301 s]
/proc/loadavg: 2.07 1.98 1.68 3/67 1654
/proc/meminfo: memFree=1456744/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=297848 CPUtime=1035.22
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 71521 0 0 0 103422 100 0 0 25 0 2 0 108868112 304996352 71507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 74462 71507 83 193 0 74266 0
[pid=1647/tid=1648] ppid=1644 vsize=297848 CPUtime=516.83
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 31397 0 0 0 51639 44 0 0 25 0 2 0 108868143 304996352 71507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.11
Current children cumulated vsize (KiB) 303204

[startup+582.303 s]
/proc/loadavg: 2.02 1.98 1.70 3/67 1654
/proc/meminfo: memFree=1436840/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=318548 CPUtime=1154.95
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 76684 0 0 0 115385 110 0 0 17 0 2 0 108868112 326193152 76670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 79637 76670 83 193 0 79441 0
[pid=1647/tid=1648] ppid=1644 vsize=318548 CPUtime=576.59
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 33768 0 0 0 57610 49 0 0 17 0 2 0 108868143 326193152 76670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.84
Current children cumulated vsize (KiB) 323904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.501 s]
/proc/loadavg: 2.02 1.98 1.70 3/67 1654
/proc/meminfo: memFree=1407464/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=347560 CPUtime=1197.17
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 83824 0 0 0 119593 124 0 0 18 0 2 0 108868112 355901440 83810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 86890 83810 83 193 0 86694 0
[pid=1647/tid=1648] ppid=1644 vsize=347560 CPUtime=597.61
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 37112 0 0 0 59707 54 0 0 18 0 2 0 108868143 355901440 83810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 352916

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

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

[startup+603.501 s]
/proc/loadavg: 2.02 1.98 1.70 3/67 1654
/proc/meminfo: memFree=1407464/2055924 swapFree=4180788/4192956
[pid=1644] ppid=1642 vsize=5356 CPUtime=2.89
/proc/1644/stat : 1644 (manysat.sh) S 1642 1644 1548 0 -1 4194304 312 6217 0 0 0 0 284 5 16 0 1 0 108867820 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1644/statm: 1339 238 195 169 0 50 0
[pid=1647] ppid=1644 vsize=347560 CPUtime=1197.17
/proc/1647/stat : 1647 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194304 83824 0 0 0 119593 124 0 0 18 0 2 0 108868112 355901440 83810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1647/statm: 86890 83810 83 193 0 86694 0
[pid=1647/tid=1648] ppid=1644 vsize=347560 CPUtime=597.61
/proc/1647/task/1648/stat : 1648 (manysat1.1_stat) R 1644 1644 1548 0 -1 4194368 37112 0 0 0 59707 54 0 0 18 0 2 0 108868143 355901440 83810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 352916

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1644 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=849566
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=59990
# CPU time returned by wait4() is 2.90956
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.519
CPU time (s): 1200.06
CPU user time (s): 1198.77
CPU system time (s): 1.29
CPU usage (%): 198.844
Max. virtual memory (cumulated for all children) (KiB): 352916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.84957
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6529
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= 16

runsolver used 0.568913 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-27 06:58:55
IDJOB=1735954
IDBENCH=71564
IDSOLVER=513
FILE ID=node6/1735954-1240808334
PBS_JOBID= 9187455
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735954-1240808334/watcher-1735954-1240808334 -o /tmp/evaluation-result-1735954-1240808334/solver-1735954-1240808334 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735954-1240808334.cnf aimd 0

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=305269481

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1750432 kB
Buffers:         42236 kB
Cached:         190824 kB
SwapCached:       6028 kB
Active:          96824 kB
Inactive:       144600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1750432 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:            5424 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            50128 kB
Committed_AS:   511864 kB
PageTables:       1452 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= 66328 MiB
End job on node6 at 2009-04-27 07:09:00