Trace number 1554410

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) 1200.12 601.918

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark992.714
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   55722   130018 |   16716       0        0     nan |  0.000 % |
0.28/0.39	c |         0 |   34365   106362 |      --       0       --      -- |     --   | -21355/-23651
0.28/0.39	c ==============================================================================
0.28/0.39	c Result  :   #vars: 6781   #clauses: 34365   #literals: 106362
0.28/0.39	c CPU time:   0.378942 s
0.28/0.39	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-1554410-1238726619/watcher-1554410-1238726619 -o /tmp/evaluation-result-1554410-1238726619/solver-1554410-1238726619 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554410-1238726619.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 3/73 13582
/proc/meminfo: memFree=1745480/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0
/proc/13582/stat : 13582 (manysat.sh) R 13580 13582 13428 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1145326766 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13582/statm: 1339 234 194 169 0 50 0
[pid=13583] ppid=13582 vsize=1108 CPUtime=0
/proc/13583/stat : 13583 (SatElite) R 13582 13582 13428 0 -1 4194304 181 0 0 0 0 0 0 0 20 0 1 0 1145326766 1134592 165 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13583/statm: 277 166 50 127 0 147 0

[startup+0.0682331 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13582
/proc/meminfo: memFree=1745480/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145326766 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13582/statm: 1339 235 195 169 0 50 0
[pid=13583] ppid=13582 vsize=9612 CPUtime=0.06
/proc/13583/stat : 13583 (SatElite) R 13582 13582 13428 0 -1 4194304 2163 0 0 0 6 0 0 0 21 0 1 0 1145326766 9842688 2000 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/13583/statm: 2403 2000 68 127 0 2273 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14968

[startup+0.102236 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13582
/proc/meminfo: memFree=1745480/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145326766 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13582/statm: 1339 235 195 169 0 50 0
[pid=13583] ppid=13582 vsize=9756 CPUtime=0.09
/proc/13583/stat : 13583 (SatElite) R 13582 13582 13428 0 -1 4194304 2202 0 0 0 9 0 0 0 21 0 1 0 1145326766 9990144 2039 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13583/statm: 2439 2039 68 127 0 2309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15112

[startup+0.301257 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13582
/proc/meminfo: memFree=1745480/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145326766 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13582/statm: 1339 235 195 169 0 50 0
[pid=13583] ppid=13582 vsize=11220 CPUtime=0.28
/proc/13583/stat : 13583 (SatElite) R 13582 13582 13428 0 -1 4194304 2552 0 0 0 28 0 0 0 23 0 1 0 1145326766 11489280 2389 1992294400 134512640 135034092 4294956096 18446744073709551615 134566501 0 0 4096 3 0 0 0 17 1 0 0
/proc/13583/statm: 2805 2389 68 127 0 2675 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16576

[startup+0.702309 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13582
/proc/meminfo: memFree=1745480/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 5356

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 13586
/proc/meminfo: memFree=1736360/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=20488 CPUtime=2.07
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 2035 0 0 0 205 2 0 0 17 0 2 0 1145326809 20979712 2021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 5122 2021 83 193 0 4926 0
[pid=13585/tid=13586] ppid=13582 vsize=20488 CPUtime=1
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 256 0 0 0 100 0 0 0 17 0 2 0 1145326814 20979712 2021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 25844

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 13586
/proc/meminfo: memFree=1734312/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=22988 CPUtime=5.25
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 2680 0 0 0 523 2 0 0 17 0 2 0 1145326809 23539712 2666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 5747 2666 83 193 0 5551 0
[pid=13585/tid=13586] ppid=13582 vsize=22988 CPUtime=2.61
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 525 0 0 0 260 1 0 0 17 0 2 0 1145326814 23539712 2666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.67
Current children cumulated vsize (KiB) 28344

[startup+6.3019 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 13586
/proc/meminfo: memFree=1730664/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=25832 CPUtime=11.64
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 3412 0 0 0 1161 3 0 0 17 0 2 0 1145326809 26451968 3398 1992294400 134512640 135305190 4294956144 18446744073709551615 134530700 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 6458 3398 83 193 0 6262 0
[pid=13585/tid=13586] ppid=13582 vsize=25832 CPUtime=5.8
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 886 0 0 0 579 1 0 0 17 0 2 0 1145326814 26451968 3398 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.06
Current children cumulated vsize (KiB) 31188

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/76 13586
/proc/meminfo: memFree=1725224/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=30088 CPUtime=24.4
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 4515 0 0 0 2436 4 0 0 20 0 2 0 1145326809 30810112 4501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 7522 4501 83 193 0 7326 0
[pid=13585/tid=13586] ppid=13582 vsize=30088 CPUtime=12.2
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 1400 0 0 0 1218 2 0 0 17 0 2 0 1145326814 30810112 4501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.82
Current children cumulated vsize (KiB) 35444

[startup+25.5029 s]
/proc/loadavg: 1.29 1.06 1.02 3/76 13586
/proc/meminfo: memFree=1720488/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=34900 CPUtime=49.93
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 5817 0 0 0 4987 6 0 0 16 0 2 0 1145326809 35737600 5803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 8725 5803 83 193 0 8529 0
[pid=13585/tid=13586] ppid=13582 vsize=34900 CPUtime=25
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 2003 0 0 0 2497 3 0 0 23 0 2 0 1145326814 35737600 5803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 40256

[startup+51.1027 s]
/proc/loadavg: 1.53 1.14 1.04 3/76 13587
/proc/meminfo: memFree=1712936/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=43040 CPUtime=101
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 7727 0 0 0 10091 9 0 0 19 0 2 0 1145326809 44072960 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 10760 7713 83 193 0 10564 0
[pid=13585/tid=13586] ppid=13582 vsize=43040 CPUtime=50.58
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 2985 0 0 0 5054 4 0 0 19 0 2 0 1145326814 44072960 7713 1992294400 134512640 135305190 4294956144 18446744073709551615 134557821 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 48396

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/76 13588
/proc/meminfo: memFree=1698216/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=57348 CPUtime=203.13
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 11287 0 0 0 20299 14 0 0 18 0 2 0 1145326809 58724352 11273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 14337 11273 83 193 0 14141 0
[pid=13585/tid=13586] ppid=13582 vsize=57348 CPUtime=101.76
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 4689 0 0 0 10170 6 0 0 17 0 2 0 1145326814 58724352 11273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.55
Current children cumulated vsize (KiB) 62704

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/76 13588
/proc/meminfo: memFree=1683688/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=71552 CPUtime=322.81
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 14997 0 0 0 32262 19 0 0 25 0 2 0 1145326809 73269248 14983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 17888 14983 83 193 0 17692 0
[pid=13585/tid=13586] ppid=13582 vsize=71552 CPUtime=161.75
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 6636 0 0 0 16166 9 0 0 25 0 2 0 1145326814 73269248 14983 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 76908

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 13588
/proc/meminfo: memFree=1674920/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=80700 CPUtime=442.48
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 17065 0 0 0 44226 22 0 0 25 0 2 0 1145326809 82636800 17051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 20175 17051 83 193 0 19979 0
[pid=13585/tid=13586] ppid=13582 vsize=80700 CPUtime=221.72
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 7593 0 0 0 22162 10 0 0 25 0 2 0 1145326814 82636800 17051 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.9
Current children cumulated vsize (KiB) 86056

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 13588
/proc/meminfo: memFree=1665256/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=90672 CPUtime=562.17
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 19516 0 0 0 56192 25 0 0 25 0 2 0 1145326809 92848128 19502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 22668 19502 83 193 0 22472 0
[pid=13585/tid=13586] ppid=13582 vsize=90672 CPUtime=281.71
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 8753 0 0 0 28159 12 0 0 25 0 2 0 1145326814 92848128 19502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.59
Current children cumulated vsize (KiB) 96028

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 13588
/proc/meminfo: memFree=1663272/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=93304 CPUtime=681.85
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 19996 0 0 0 68159 26 0 0 25 0 2 0 1145326809 95543296 19982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 23326 19982 83 193 0 23130 0
[pid=13585/tid=13586] ppid=13582 vsize=93304 CPUtime=341.7
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 8985 0 0 0 34157 13 0 0 25 0 2 0 1145326814 95543296 19982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.27
Current children cumulated vsize (KiB) 98660

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 13588
/proc/meminfo: memFree=1646952/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=109544 CPUtime=801.54
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 24056 0 0 0 80121 33 0 0 25 0 2 0 1145326809 112173056 24042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 27386 24042 83 193 0 27190 0
[pid=13585/tid=13586] ppid=13582 vsize=109544 CPUtime=401.67
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 11120 0 0 0 40150 17 0 0 18 0 2 0 1145326814 112173056 24042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.96
Current children cumulated vsize (KiB) 114900

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 13588
/proc/meminfo: memFree=1643944/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=113016 CPUtime=921.23
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 24825 0 0 0 92088 35 0 0 25 0 2 0 1145326809 115728384 24811 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 28254 24811 83 193 0 28058 0
[pid=13585/tid=13586] ppid=13582 vsize=113016 CPUtime=461.65
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 11444 0 0 0 46148 17 0 0 25 0 2 0 1145326814 115728384 24811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.65
Current children cumulated vsize (KiB) 118372

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 13588
/proc/meminfo: memFree=1638312/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=118792 CPUtime=1040.92
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 26302 0 0 0 104055 37 0 0 25 0 2 0 1145326809 121643008 26288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 29698 26288 83 193 0 29502 0
[pid=13585/tid=13586] ppid=13582 vsize=118792 CPUtime=521.64
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 12196 0 0 0 52146 18 0 0 25 0 2 0 1145326814 121643008 26288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.34
Current children cumulated vsize (KiB) 124148

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 13588
/proc/meminfo: memFree=1631848/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=125440 CPUtime=1160.6
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 27818 0 0 0 116021 39 0 0 17 0 2 0 1145326809 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134538517 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 31360 27804 83 193 0 31164 0
[pid=13585/tid=13586] ppid=13582 vsize=125440 CPUtime=581.61
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 12869 0 0 0 58142 19 0 0 25 0 2 0 1145326814 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.02
Current children cumulated vsize (KiB) 130796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 13588
/proc/meminfo: memFree=1631784/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=125440 CPUtime=1199.7
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 27818 0 0 0 119931 39 0 0 25 0 2 0 1145326809 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 31360 27804 83 193 0 31164 0
[pid=13585/tid=13586] ppid=13582 vsize=125440 CPUtime=601.21
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 12869 0 0 0 60102 19 0 0 25 0 2 0 1145326814 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 130796

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 13588
/proc/meminfo: memFree=1631784/2055920 swapFree=4164832/4192956
[pid=13582] ppid=13580 vsize=5356 CPUtime=0.42
/proc/13582/stat : 13582 (manysat.sh) S 13580 13582 13428 0 -1 4194304 312 2723 0 0 0 0 41 1 15 0 1 0 1145326766 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13582/statm: 1339 238 195 169 0 50 0
[pid=13585] ppid=13582 vsize=125440 CPUtime=1199.7
/proc/13585/stat : 13585 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194304 27818 0 0 0 119931 39 0 0 25 0 2 0 1145326809 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13585/statm: 31360 27804 83 193 0 31164 0
[pid=13585/tid=13586] ppid=13582 vsize=125440 CPUtime=601.21
/proc/13585/task/13586/stat : 13586 (manysat1.1_stat) R 13582 13582 13428 0 -1 4194368 12869 0 0 0 60102 19 0 0 25 0 2 0 1145326814 128450560 27804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 130796

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13582 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=420936
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.436933
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.918
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.4
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 130796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.420936
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3035
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= 3

runsolver used 0.838872 second user time and 1.90871 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-03 04:43:39
IDJOB=1554410
IDBENCH=70780
IDSOLVER=515
FILE ID=node81/1554410-1238726619
PBS_JOBID= 9085339
Free space on /tmp= 126744 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554410-1238726619/watcher-1554410-1238726619 -o /tmp/evaluation-result-1554410-1238726619/solver-1554410-1238726619 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554410-1238726619.cnf aimd 2

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=2026251727

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1745960 kB
Buffers:         40452 kB
Cached:         165228 kB
SwapCached:      19128 kB
Active:          60792 kB
Inactive:       165744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745960 kB
SwapTotal:     4192956 kB
SwapFree:      4164832 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          26592 kB
Slab:            68304 kB
Committed_AS:  3133304 kB
PageTables:       2084 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= 126740 MiB
End job on node81 at 2009-04-03 04:53:43