Trace number 1733354

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) 1200.19 603.119

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c Parsing...
0.08/0.12	c ==============================================================================
0.08/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.12	c ==============================================================================
0.08/0.12	c |         0 |  118234   692122 |   35470       0        0     nan |  0.000 % |
3.09/3.17	c |         0 |   53231   292821 |      --       0       --      -- |     --   | -9003/-18501
3.09/3.17	c ==============================================================================
3.09/3.17	c Result  :   #vars: 362   #clauses: 53231   #literals: 292821
3.09/3.17	c CPU time:   3.14452 s
3.09/3.17	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-1733354-1240787461/watcher-1733354-1240787461 -o /tmp/evaluation-result-1733354-1240787461/solver-1733354-1240787461 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733354-1240787461.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: 0.85 0.97 0.99 3/64 28021
/proc/meminfo: memFree=1668792/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=976 CPUtime=0
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 106774035 999424 155 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 244 156 50 127 0 114 0

[startup+0.08889 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28021
/proc/meminfo: memFree=1668792/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=6632 CPUtime=0.07
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 1505 0 0 0 7 0 0 0 18 0 1 0 106774035 6791168 1489 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 1658 1489 50 127 0 1528 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11988

[startup+0.101891 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28021
/proc/meminfo: memFree=1668792/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=7428 CPUtime=0.08
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 1718 0 0 0 8 0 0 0 18 0 1 0 106774035 7606272 1702 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 1857 1702 50 127 0 1727 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12784

[startup+0.301911 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28021
/proc/meminfo: memFree=1668792/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=11240 CPUtime=0.29
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 2721 0 0 0 28 1 0 0 19 0 1 0 106774035 11509760 2690 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 2810 2690 64 127 0 2680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16596

[startup+0.701952 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28021
/proc/meminfo: memFree=1668792/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=11404 CPUtime=0.69
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 2734 0 0 0 68 1 0 0 23 0 1 0 106774035 11677696 2703 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 2851 2703 64 127 0 2721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16760

[startup+1.50103 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28023
/proc/meminfo: memFree=1657832/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=12228 CPUtime=1.49
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 2827 0 0 0 148 1 0 0 25 0 1 0 106774035 12521472 2796 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 3057 2796 64 127 0 2927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17584

[startup+3.1022 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28023
/proc/meminfo: memFree=1655912/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=0
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106774035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28021/statm: 1339 235 195 169 0 50 0
[pid=28022] ppid=28021 vsize=13972 CPUtime=3.09
/proc/28022/stat : 28022 (SatElite) R 28021 28021 27984 0 -1 4194304 3811 0 0 0 307 2 0 0 25 0 1 0 106774035 14307328 3227 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 1 0 0
/proc/28022/statm: 3493 3227 68 127 0 3363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19328

[startup+6.30153 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 28025
/proc/meminfo: memFree=1653344/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=27088 CPUtime=5.95
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 3699 0 0 0 591 4 0 0 18 0 2 0 106774363 27738112 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 6772 3685 83 193 0 6576 0
[pid=28024/tid=28025] ppid=28021 vsize=27088 CPUtime=2.94
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 815 0 0 0 293 1 0 0 17 0 2 0 106774369 27738112 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.21
Current children cumulated vsize (KiB) 32444

[startup+12.7012 s]
/proc/loadavg: 1.02 1.00 1.00 3/67 28025
/proc/meminfo: memFree=1647648/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=31460 CPUtime=18.72
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 4921 0 0 0 1867 5 0 0 18 0 2 0 106774363 32215040 4907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 7865 4907 83 193 0 7669 0
[pid=28024/tid=28025] ppid=28021 vsize=31460 CPUtime=9.33
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 1457 0 0 0 932 1 0 0 19 0 2 0 106774369 32215040 4907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.98
Current children cumulated vsize (KiB) 36816

[startup+25.5015 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 28025
/proc/meminfo: memFree=1642464/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=36264 CPUtime=44.24
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 6164 0 0 0 4419 5 0 0 17 0 2 0 106774363 37134336 6150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 9066 6150 83 193 0 8870 0
[pid=28024/tid=28025] ppid=28021 vsize=36264 CPUtime=22.13
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 2122 0 0 0 2211 2 0 0 25 0 2 0 106774369 37134336 6150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.5
Current children cumulated vsize (KiB) 41620

[startup+51.1011 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 28025
/proc/meminfo: memFree=1635936/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=44880 CPUtime=95.32
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 7882 0 0 0 9524 8 0 0 18 0 2 0 106774363 45957120 7868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 11220 7868 83 193 0 11024 0
[pid=28024/tid=28025] ppid=28021 vsize=44880 CPUtime=47.72
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 3076 0 0 0 4768 4 0 0 25 0 2 0 106774369 45957120 7868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.58
Current children cumulated vsize (KiB) 50236

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 28025
/proc/meminfo: memFree=1627680/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=52668 CPUtime=197.5
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 9845 0 0 0 19739 11 0 0 25 0 2 0 106774363 53932032 9831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 13167 9831 83 193 0 12971 0
[pid=28024/tid=28025] ppid=28021 vsize=52668 CPUtime=98.9
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 4060 0 0 0 9885 5 0 0 19 0 2 0 106774369 53932032 9831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 200.76
Current children cumulated vsize (KiB) 58024

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 28025
/proc/meminfo: memFree=1620448/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=60916 CPUtime=317.23
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 11663 0 0 0 31710 13 0 0 25 0 2 0 106774363 62377984 11649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 15229 11649 83 193 0 15033 0
[pid=28024/tid=28025] ppid=28021 vsize=60916 CPUtime=158.88
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 4582 0 0 0 15882 6 0 0 25 0 2 0 106774369 62377984 11649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.49
Current children cumulated vsize (KiB) 66272

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 28025
/proc/meminfo: memFree=1614240/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=65864 CPUtime=436.96
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 13173 0 0 0 43680 16 0 0 25 0 2 0 106774363 67444736 13159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 16466 13159 83 193 0 16270 0
[pid=28024/tid=28025] ppid=28021 vsize=65864 CPUtime=218.86
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 5559 0 0 0 21878 8 0 0 25 0 2 0 106774369 67444736 13159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.22
Current children cumulated vsize (KiB) 71220

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 28025
/proc/meminfo: memFree=1602528/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=79532 CPUtime=556.71
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 16075 0 0 0 55649 22 0 0 17 0 2 0 106774363 81440768 16061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 19883 16061 83 193 0 19687 0
[pid=28024/tid=28025] ppid=28021 vsize=79532 CPUtime=278.84
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 6773 0 0 0 27874 10 0 0 25 0 2 0 106774369 81440768 16061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 559.97
Current children cumulated vsize (KiB) 84888

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 28025
/proc/meminfo: memFree=1598944/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=83616 CPUtime=676.44
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 16997 0 0 0 67621 23 0 0 25 0 2 0 106774363 85622784 16983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 20904 16983 83 193 0 20708 0
[pid=28024/tid=28025] ppid=28021 vsize=83616 CPUtime=338.83
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 7073 0 0 0 33872 11 0 0 25 0 2 0 106774369 85622784 16983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.7
Current children cumulated vsize (KiB) 88972

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 28025
/proc/meminfo: memFree=1591264/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=91916 CPUtime=796.19
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 18887 0 0 0 79590 29 0 0 25 0 2 0 106774363 94121984 18873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 22979 18873 83 193 0 22783 0
[pid=28024/tid=28025] ppid=28021 vsize=91916 CPUtime=398.81
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 7717 0 0 0 39868 13 0 0 25 0 2 0 106774369 94121984 18873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.45
Current children cumulated vsize (KiB) 97272

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28025
/proc/meminfo: memFree=1587680/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=95484 CPUtime=915.93
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 19787 0 0 0 91562 31 0 0 25 0 2 0 106774363 97775616 19773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 23871 19773 83 193 0 23675 0
[pid=28024/tid=28025] ppid=28021 vsize=95484 CPUtime=458.8
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 8372 0 0 0 45866 14 0 0 18 0 2 0 106774369 97775616 19773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.19
Current children cumulated vsize (KiB) 100840

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 28025
/proc/meminfo: memFree=1576544/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=107720 CPUtime=1035.67
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 22566 0 0 0 103531 36 0 0 18 0 2 0 106774363 110305280 22552 1992294400 134512640 135305190 4294956144 18446744073709551615 134538530 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 26930 22552 83 193 0 26734 0
[pid=28024/tid=28025] ppid=28021 vsize=107720 CPUtime=518.78
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 9735 0 0 0 51861 17 0 0 25 0 2 0 106774369 110305280 22552 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.93
Current children cumulated vsize (KiB) 113076

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28025
/proc/meminfo: memFree=1576416/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=107720 CPUtime=1155.42
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 22574 0 0 0 115505 37 0 0 25 0 2 0 106774363 110305280 22560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 26930 22560 83 193 0 26734 0
[pid=28024/tid=28025] ppid=28021 vsize=107720 CPUtime=578.77
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 9735 0 0 0 57860 17 0 0 25 0 2 0 106774369 110305280 22560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.68
Current children cumulated vsize (KiB) 113076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.101 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28025
/proc/meminfo: memFree=1576352/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=107828 CPUtime=1196.93
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 22601 0 0 0 119656 37 0 0 25 0 2 0 106774363 110415872 22587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 26957 22587 83 193 0 26761 0
[pid=28024/tid=28025] ppid=28021 vsize=107828 CPUtime=599.56
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 9752 0 0 0 59939 17 0 0 25 0 2 0 106774369 110415872 22587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 113184

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

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

[startup+603.101 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28025
/proc/meminfo: memFree=1576352/2055920 swapFree=4180816/4192956
[pid=28021] ppid=28019 vsize=5356 CPUtime=3.26
/proc/28021/stat : 28021 (manysat.sh) S 28019 28021 27984 0 -1 4194304 312 3817 0 0 0 0 324 2 16 0 1 0 106774035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28021/statm: 1339 238 195 169 0 50 0
[pid=28024] ppid=28021 vsize=107828 CPUtime=1196.93
/proc/28024/stat : 28024 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194304 22601 0 0 0 119656 37 0 0 25 0 2 0 106774363 110415872 22587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28024/statm: 26957 22587 83 193 0 26761 0
[pid=28024/tid=28025] ppid=28021 vsize=107828 CPUtime=599.56
/proc/28024/task/28025/stat : 28025 (manysat1.1_stat) R 28021 28021 27984 0 -1 4194368 9752 0 0 0 59939 17 0 0 25 0 2 0 106774369 110415872 22587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 113184

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28021 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=250505
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=30995
# CPU time returned by wait4() is 3.2815
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.119
CPU time (s): 1200.19
CPU user time (s): 1199.8
CPU system time (s): 0.39
CPU usage (%): 198.997
Max. virtual memory (cumulated for all children) (KiB): 113184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2505
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4129
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= 9

runsolver used 0.538918 second user time and 1.66775 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-27 01:11:02
IDJOB=1733354
IDBENCH=71139
IDSOLVER=513
FILE ID=node45/1733354-1240787461
PBS_JOBID= 9187311
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733354-1240787461/watcher-1733354-1240787461 -o /tmp/evaluation-result-1733354-1240787461/solver-1733354-1240787461 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733354-1240787461.cnf aimd 0

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=772780792

node45.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		: 3000.231
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		: 3000.231
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:       1669280 kB
Buffers:         50312 kB
Cached:         256380 kB
SwapCached:       5972 kB
Active:         103504 kB
Inactive:       211516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669280 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            4796 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            57652 kB
Committed_AS:   436928 kB
PageTables:       1376 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= 66288 MiB
End job on node45 at 2009-04-27 01:21:07