Trace number 1562522

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 602.726

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
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 variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c Parsing...
0.09/0.16	c ==============================================================================
0.09/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.16	c ==============================================================================
0.09/0.16	c |         0 |  202912   618320 |   60873       0        0     nan |  0.000 % |
1.39/1.42	c |         0 |  202823   618160 |      --       0       --      -- |     --   | -89/-160
1.39/1.42	c ==============================================================================
1.39/1.42	c Result  :   #vars: 12534   #clauses: 202823   #literals: 618160
1.39/1.42	c CPU time:   1.38479 s
1.39/1.42	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-1562522-1238776208/watcher-1562522-1238776208 -o /tmp/evaluation-result-1562522-1238776208/solver-1562522-1238776208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1562522-1238776208.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2613
/proc/meminfo: memFree=1853448/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=1572 CPUtime=0
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 321 0 0 0 0 0 0 0 19 0 1 0 1150282109 1609728 305 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 457 312 50 127 0 327 0

[startup+0.0474051 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2613
/proc/meminfo: memFree=1853448/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=5100 CPUtime=0.04
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 1121 0 0 0 3 1 0 0 19 0 1 0 1150282109 5222400 1105 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 1275 1107 51 127 0 1145 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10456

[startup+0.101415 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2613
/proc/meminfo: memFree=1853448/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=9432 CPUtime=0.09
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 2086 0 0 0 7 2 0 0 19 0 1 0 1150282109 9658368 2070 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 2358 2071 51 127 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14788

[startup+0.301451 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2613
/proc/meminfo: memFree=1853448/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=16464 CPUtime=0.29
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 3723 0 0 0 26 3 0 0 21 0 1 0 1150282109 16859136 3707 1992294400 134512640 135034092 4294956096 18446744073709551615 134566288 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 4116 3707 68 127 0 3986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21820

[startup+0.701527 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2613
/proc/meminfo: memFree=1853448/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=16464 CPUtime=0.69
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 3723 0 0 0 66 3 0 0 24 0 1 0 1150282109 16859136 3707 1992294400 134512640 135034092 4294956096 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 4116 3707 68 127 0 3986 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21820

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 2615
/proc/meminfo: memFree=1838520/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=0
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150282108 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 235 195 169 0 50 0
[pid=2614] ppid=2613 vsize=17160 CPUtime=1.48
/proc/2614/stat : 2614 (SatElite) R 2613 2613 2091 0 -1 4194304 4321 0 0 0 145 3 0 0 25 0 1 0 1150282109 17571840 3906 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/2614/statm: 4290 3906 68 127 0 4160 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22516

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 3/75 2617
/proc/meminfo: memFree=1820464/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=44452 CPUtime=2.59
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 8146 0 0 0 255 4 0 0 17 0 2 0 1150282276 45518848 8132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 11113 8132 83 193 0 10917 0
[pid=2616/tid=2617] ppid=2613 vsize=44452 CPUtime=1.17
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 913 0 0 0 117 0 0 0 17 0 2 0 1150282300 45518848 8132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 49808

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.00 3/75 2617
/proc/meminfo: memFree=1810800/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=52800 CPUtime=8.96
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 10191 0 0 0 889 7 0 0 16 0 2 0 1150282276 54067200 10177 1992294400 134512640 135305190 4294956144 18446744073709551615 134531193 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 13200 10177 83 193 0 13004 0
[pid=2616/tid=2617] ppid=2613 vsize=52800 CPUtime=4.36
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 1976 0 0 0 435 1 0 0 17 0 2 0 1150282300 54067200 10177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.61
Current children cumulated vsize (KiB) 58156

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/75 2617
/proc/meminfo: memFree=1791344/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=71012 CPUtime=21.74
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 14869 0 0 0 2162 12 0 0 17 0 2 0 1150282276 72716288 14855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 17753 14855 83 193 0 17557 0
[pid=2616/tid=2617] ppid=2613 vsize=71012 CPUtime=10.77
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 5077 0 0 0 1073 4 0 0 16 0 2 0 1150282300 72716288 14855 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.39
Current children cumulated vsize (KiB) 76368

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 1.02 3/75 2617
/proc/meminfo: memFree=1763120/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=98192 CPUtime=47.26
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 21586 0 0 0 4706 20 0 0 17 0 2 0 1150282276 100548608 21572 1992294400 134512640 135305190 4294956144 18446744073709551615 134541909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 24548 21572 83 193 0 24352 0
[pid=2616/tid=2617] ppid=2613 vsize=98192 CPUtime=23.56
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 9277 0 0 0 2348 8 0 0 17 0 2 0 1150282300 100548608 21572 1992294400 134512640 135305190 4294956144 18446744073709551615 134542034 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.91
Current children cumulated vsize (KiB) 103548

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/75 2617
/proc/meminfo: memFree=1716336/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=145512 CPUtime=98.32
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 33434 0 0 0 9797 35 0 0 17 0 2 0 1150282276 149004288 33420 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 36378 33420 83 193 0 36182 0
[pid=2616/tid=2617] ppid=2613 vsize=145512 CPUtime=49.14
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 16331 0 0 0 4897 17 0 0 17 0 2 0 1150282300 149004288 33420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.97
Current children cumulated vsize (KiB) 150868

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/75 2617
/proc/meminfo: memFree=1641008/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=219824 CPUtime=200.45
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 51967 0 0 0 19989 56 0 0 17 0 2 0 1150282276 225099776 51953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 54956 51953 83 193 0 54760 0
[pid=2616/tid=2617] ppid=2613 vsize=219824 CPUtime=100.32
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 26785 0 0 0 10005 27 0 0 17 0 2 0 1150282300 225099776 51953 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.1
Current children cumulated vsize (KiB) 225180

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/75 2617
/proc/meminfo: memFree=1567856/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=293704 CPUtime=320.12
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 70330 0 0 0 31934 78 0 0 17 0 2 0 1150282276 300752896 70316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 73426 70316 83 193 0 73230 0
[pid=2616/tid=2617] ppid=2613 vsize=293704 CPUtime=160.29
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 37192 0 0 0 15991 38 0 0 17 0 2 0 1150282300 300752896 70316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.77
Current children cumulated vsize (KiB) 299060

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 2617
/proc/meminfo: memFree=1504048/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=356784 CPUtime=439.8
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 86120 0 0 0 43885 95 0 0 20 0 2 0 1150282276 365346816 86106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 89196 86106 83 193 0 89000 0
[pid=2616/tid=2617] ppid=2613 vsize=356784 CPUtime=220.26
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 46531 0 0 0 21978 48 0 0 19 0 2 0 1150282300 365346816 86106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.45
Current children cumulated vsize (KiB) 362140

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 2617
/proc/meminfo: memFree=1441328/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=418956 CPUtime=559.47
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 101874 0 0 0 55835 112 0 0 18 0 2 0 1150282276 429010944 101860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 104739 101860 83 193 0 104543 0
[pid=2616/tid=2617] ppid=2613 vsize=418956 CPUtime=280.24
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 55460 0 0 0 27966 58 0 0 25 0 2 0 1150282300 429010944 101860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.12
Current children cumulated vsize (KiB) 424312

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/75 2617
/proc/meminfo: memFree=1383728/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=476424 CPUtime=679.15
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 116138 0 0 0 67785 130 0 0 25 0 2 0 1150282276 487858176 116124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 119106 116124 83 193 0 118910 0
[pid=2616/tid=2617] ppid=2613 vsize=476424 CPUtime=340.2
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 63028 0 0 0 33953 67 0 0 25 0 2 0 1150282300 487858176 116124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.8
Current children cumulated vsize (KiB) 481780

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 2617
/proc/meminfo: memFree=1346096/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=513920 CPUtime=798.75
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 125458 0 0 0 79737 138 0 0 25 0 2 0 1150282276 526254080 125444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 128480 125444 83 193 0 128284 0
[pid=2616/tid=2617] ppid=2613 vsize=513920 CPUtime=400.17
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 68476 0 0 0 39945 72 0 0 25 0 2 0 1150282300 526254080 125444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.4
Current children cumulated vsize (KiB) 519276

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 2617
/proc/meminfo: memFree=1338416/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=521088 CPUtime=918.44
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 127390 0 0 0 91701 143 0 0 19 0 2 0 1150282276 533594112 127376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 130272 127376 83 193 0 130076 0
[pid=2616/tid=2617] ppid=2613 vsize=521088 CPUtime=460.15
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 69015 0 0 0 45942 73 0 0 17 0 2 0 1150282300 533594112 127376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.09
Current children cumulated vsize (KiB) 526444

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 2617
/proc/meminfo: memFree=1324656/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=535424 CPUtime=1038.12
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 130855 0 0 0 103664 148 0 0 25 0 2 0 1150282276 548274176 130841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 133856 130841 83 193 0 133660 0
[pid=2616/tid=2617] ppid=2613 vsize=535424 CPUtime=520.12
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 70527 0 0 0 51936 76 0 0 25 0 2 0 1150282300 548274176 130841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.77
Current children cumulated vsize (KiB) 540780

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 2617
/proc/meminfo: memFree=1295024/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=565368 CPUtime=1157.8
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 138279 0 0 0 115624 156 0 0 18 0 2 0 1150282276 578936832 138265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 141342 138265 83 193 0 141146 0
[pid=2616/tid=2617] ppid=2613 vsize=565368 CPUtime=580.09
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 75393 0 0 0 57929 80 0 0 22 0 2 0 1150282300 578936832 138265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.45
Current children cumulated vsize (KiB) 570724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 2617
/proc/meminfo: memFree=1279088/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=580692 CPUtime=1198.5
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 142132 0 0 0 119691 159 0 0 18 0 2 0 1150282276 594628608 142118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 145173 142118 83 193 0 144977 0
[pid=2616/tid=2617] ppid=2613 vsize=580692 CPUtime=600.5
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 77652 0 0 0 59968 82 0 0 25 0 2 0 1150282300 594628608 142118 1992294400 134512640 135305190 4294956144 18446744073709551615 134551687 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 586048

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

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

[startup+602.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 2617
/proc/meminfo: memFree=1279088/2055920 swapFree=4175004/4192956
[pid=2613] ppid=2611 vsize=5356 CPUtime=1.65
/proc/2613/stat : 2613 (manysat.sh) S 2611 2613 2091 0 -1 4194304 312 4324 0 0 0 0 161 4 19 0 1 0 1150282108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2613/statm: 1339 238 195 169 0 50 0
[pid=2616] ppid=2613 vsize=580692 CPUtime=1198.5
/proc/2616/stat : 2616 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194304 142132 0 0 0 119691 159 0 0 18 0 2 0 1150282276 594628608 142118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2616/statm: 145173 142118 83 193 0 144977 0
[pid=2616/tid=2617] ppid=2613 vsize=580692 CPUtime=600.5
/proc/2616/task/2617/stat : 2617 (manysat1.1_stat) R 2613 2613 2091 0 -1 4194368 77652 0 0 0 59968 82 0 0 25 0 2 0 1150282300 594628608 142118 1992294400 134512640 135305190 4294956144 18446744073709551615 134551687 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 586048

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2613 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=619753
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=52991
# CPU time returned by wait4() is 1.67274
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.726
CPU time (s): 1200.15
CPU user time (s): 1198.52
CPU system time (s): 1.63
CPU usage (%): 199.12
Max. virtual memory (cumulated for all children) (KiB): 586048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.61975
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4636
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= 7

runsolver used 0.708892 second user time and 2.04469 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-03 18:30:08
IDJOB=1562522
IDBENCH=70936
IDSOLVER=515
FILE ID=node64/1562522-1238776208
PBS_JOBID= 9085519
Free space on /tmp= 66516 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562522-1238776208/watcher-1562522-1238776208 -o /tmp/evaluation-result-1562522-1238776208/solver-1562522-1238776208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1562522-1238776208.cnf aimd 2

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=358996530

node64.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		: 3000.261
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		: 3000.261
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:       1853928 kB
Buffers:         21152 kB
Cached:         105020 kB
SwapCached:       8672 kB
Active:          17288 kB
Inactive:       119296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853928 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:            5644 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            50400 kB
Committed_AS:  3258816 kB
PageTables:       2000 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= 66512 MiB
End job on node64 at 2009-04-03 18:40:13