Trace number 1562210

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) 1200.02 601.82

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.355
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   33572    97252 |   10071       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |   33572    97268 |      --       0       --      -- |     --   | 0/16
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 2416   #clauses: 33572   #literals: 97268
0.09/0.10	c CPU time:   0.099984 s
0.09/0.10	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-1562210-1238771554/watcher-1562210-1238771554 -o /tmp/evaluation-result-1562210-1238771554/solver-1562210-1238771554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1562210-1238771554.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: 0.85 0.97 0.99 3/76 20242
/proc/meminfo: memFree=1856464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0
/proc/20242/stat : 20242 (manysat.sh) R 20240 20242 20205 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1149816465 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20242/statm: 1339 234 194 169 0 50 0
[pid=20243] ppid=20242 vsize=1280 CPUtime=0
/proc/20243/stat : 20243 (SatElite) R 20242 20242 20205 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 1149816465 1310720 185 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20243/statm: 320 185 51 127 0 190 0

[startup+0.022751 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 20242
/proc/meminfo: memFree=1856464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149816465 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20242/statm: 1339 235 195 169 0 50 0
[pid=20243] ppid=20242 vsize=2548 CPUtime=0.01
/proc/20243/stat : 20243 (SatElite) R 20242 20242 20205 0 -1 4194304 521 0 0 0 1 0 0 0 18 0 1 0 1149816465 2609152 505 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20243/statm: 637 505 51 127 0 507 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7904

[startup+0.101763 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 20242
/proc/meminfo: memFree=1856464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149816465 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20242/statm: 1339 235 195 169 0 50 0
[pid=20243] ppid=20242 vsize=3468 CPUtime=0.09
/proc/20243/stat : 20243 (SatElite) R 20242 20242 20205 0 -1 4194304 715 0 0 0 9 0 0 0 19 0 1 0 1149816465 3551232 699 1992294400 134512640 135034092 4294956096 18446744073709551615 134566219 0 0 4096 3 0 0 0 17 0 0 0
/proc/20243/statm: 867 699 68 127 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8824

[startup+0.301803 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 20242
/proc/meminfo: memFree=1856464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701867 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 20242
/proc/meminfo: memFree=1856464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 20246
/proc/meminfo: memFree=1845944/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=25072 CPUtime=2.65
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 3104 0 0 0 264 1 0 0 16 0 2 0 1149816479 25673728 3090 1992294400 134512640 135305190 4294956144 18446744073709551615 134556922 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 6268 3090 83 193 0 6072 0
[pid=20245/tid=20246] ppid=20242 vsize=25072 CPUtime=1.3
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 884 0 0 0 130 0 0 0 17 0 2 0 1149816483 25673728 3090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 30428

[startup+3.10125 s]
/proc/loadavg: 0.85 0.97 0.99 3/79 20246
/proc/meminfo: memFree=1841016/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=30728 CPUtime=5.84
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 4535 0 0 0 581 3 0 0 17 0 2 0 1149816479 31465472 4521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 7682 4521 83 193 0 7486 0
[pid=20245/tid=20246] ppid=20242 vsize=30728 CPUtime=2.9
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 1567 0 0 0 289 1 0 0 16 0 2 0 1149816483 31465472 4521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 36084

[startup+6.30177 s]
/proc/loadavg: 0.94 0.98 0.99 3/79 20246
/proc/meminfo: memFree=1833464/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=37788 CPUtime=12.23
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 6170 0 0 0 1218 5 0 0 17 0 2 0 1149816479 38694912 6156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 9447 6157 83 193 0 9251 0
[pid=20245/tid=20246] ppid=20242 vsize=37788 CPUtime=6.09
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 2316 0 0 0 607 2 0 0 16 0 2 0 1149816483 38694912 6157 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 43144

[startup+12.7018 s]
/proc/loadavg: 1.02 1.00 1.00 3/79 20246
/proc/meminfo: memFree=1823224/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=43684 CPUtime=24.99
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 8064 0 0 0 2491 8 0 0 18 0 2 0 1149816479 44732416 8050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 10921 8050 83 193 0 10725 0
[pid=20245/tid=20246] ppid=20242 vsize=43684 CPUtime=12.49
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 3204 0 0 0 1246 3 0 0 18 0 2 0 1149816483 44732416 8050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 49040

[startup+25.5018 s]
/proc/loadavg: 1.24 1.05 1.02 3/79 20246
/proc/meminfo: memFree=1810552/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=57448 CPUtime=50.51
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 11389 0 0 0 5039 12 0 0 16 0 2 0 1149816479 58826752 11375 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 14362 11375 83 193 0 14166 0
[pid=20245/tid=20246] ppid=20242 vsize=57448 CPUtime=25.28
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 4753 0 0 0 2523 5 0 0 17 0 2 0 1149816483 58826752 11375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 62804

[startup+51.1019 s]
/proc/loadavg: 1.50 1.12 1.04 3/79 20246
/proc/meminfo: memFree=1794872/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=73548 CPUtime=101.57
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 15363 0 0 0 10139 18 0 0 17 0 2 0 1149816479 75313152 15349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 18387 15349 83 193 0 18191 0
[pid=20245/tid=20246] ppid=20242 vsize=73548 CPUtime=50.87
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 6457 0 0 0 5080 7 0 0 24 0 2 0 1149816483 75313152 15349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 78904

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/79 20246
/proc/meminfo: memFree=1776696/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=90916 CPUtime=203.7
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 19680 0 0 0 20345 25 0 0 25 0 2 0 1149816479 93097984 19666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 22729 19666 83 193 0 22533 0
[pid=20245/tid=20246] ppid=20242 vsize=90916 CPUtime=102.05
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 8579 0 0 0 10194 11 0 0 18 0 2 0 1149816483 93097984 19666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 96272

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/79 20246
/proc/meminfo: memFree=1756408/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=110876 CPUtime=323.35
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 24704 0 0 0 32301 34 0 0 25 0 2 0 1149816479 113537024 24690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 27719 24690 83 193 0 27523 0
[pid=20245/tid=20246] ppid=20242 vsize=110876 CPUtime=162
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 11162 0 0 0 16184 16 0 0 25 0 2 0 1149816483 113537024 24690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 116232

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/79 20246
/proc/meminfo: memFree=1746232/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=121296 CPUtime=443.01
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 27243 0 0 0 44262 39 0 0 25 0 2 0 1149816479 124207104 27229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 30324 27229 83 193 0 30128 0
[pid=20245/tid=20246] ppid=20242 vsize=121296 CPUtime=221.97
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 11933 0 0 0 22179 18 0 0 17 0 2 0 1149816483 124207104 27229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 126652

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/79 20246
/proc/meminfo: memFree=1726648/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=140772 CPUtime=562.67
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 32112 0 0 0 56219 48 0 0 25 0 2 0 1149816479 144150528 32098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 35193 32098 83 193 0 34997 0
[pid=20245/tid=20246] ppid=20242 vsize=140772 CPUtime=281.94
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 14307 0 0 0 28172 22 0 0 25 0 2 0 1149816483 144150528 32098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 146128

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/79 20246
/proc/meminfo: memFree=1709688/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=157916 CPUtime=682.32
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 36360 0 0 0 68177 55 0 0 21 0 2 0 1149816479 161705984 36346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 39479 36346 83 193 0 39283 0
[pid=20245/tid=20246] ppid=20242 vsize=157916 CPUtime=341.9
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 16217 0 0 0 34165 25 0 0 25 0 2 0 1149816483 161705984 36346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.45
Current children cumulated vsize (KiB) 163272

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 20246
/proc/meminfo: memFree=1705016/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=163036 CPUtime=802
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 37522 0 0 0 80142 58 0 0 25 0 2 0 1149816479 166948864 37508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 40759 37508 83 193 0 40563 0
[pid=20245/tid=20246] ppid=20242 vsize=163036 CPUtime=401.87
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 16601 0 0 0 40161 26 0 0 25 0 2 0 1149816483 166948864 37508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.13
Current children cumulated vsize (KiB) 168392

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 20246
/proc/meminfo: memFree=1694776/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=172468 CPUtime=921.66
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 40050 0 0 0 92104 62 0 0 25 0 2 0 1149816479 176607232 40036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 43117 40036 83 193 0 42921 0
[pid=20245/tid=20246] ppid=20242 vsize=172468 CPUtime=461.85
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 17665 0 0 0 46157 28 0 0 25 0 2 0 1149816483 176607232 40036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.79
Current children cumulated vsize (KiB) 177824

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/79 20246
/proc/meminfo: memFree=1689976/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=179176 CPUtime=1041.34
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 41437 0 0 0 104069 65 0 0 25 0 2 0 1149816479 183476224 41423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 44794 41423 83 193 0 44598 0
[pid=20245/tid=20246] ppid=20242 vsize=179176 CPUtime=521.81
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 18194 0 0 0 52152 29 0 0 17 0 2 0 1149816483 183476224 41423 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.47
Current children cumulated vsize (KiB) 184532

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 20246
/proc/meminfo: memFree=1677368/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=190180 CPUtime=1160.99
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 44392 0 0 0 116028 71 0 0 25 0 2 0 1149816479 194744320 44378 1992294400 134512640 135305190 4294956144 18446744073709551615 134556720 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 47545 44378 83 193 0 47349 0
[pid=20245/tid=20246] ppid=20242 vsize=190180 CPUtime=581.77
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 19430 0 0 0 58145 32 0 0 25 0 2 0 1149816483 194744320 44378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.12
Current children cumulated vsize (KiB) 195536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 20246
/proc/meminfo: memFree=1677304/2055920 swapFree=4173552/4192956
[pid=20242] ppid=20240 vsize=5356 CPUtime=0.13
/proc/20242/stat : 20242 (manysat.sh) S 20240 20242 20205 0 -1 4194304 312 720 0 0 0 0 13 0 16 0 1 0 1149816465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20242/statm: 1339 238 195 169 0 50 0
[pid=20245] ppid=20242 vsize=190180 CPUtime=1199.89
/proc/20245/stat : 20245 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194304 44392 0 0 0 119918 71 0 0 21 0 2 0 1149816479 194744320 44378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20245/statm: 47545 44378 83 193 0 47349 0
[pid=20245/tid=20246] ppid=20242 vsize=190180 CPUtime=601.27
/proc/20245/task/20246/stat : 20246 (manysat1.1_stat) R 20242 20242 20205 0 -1 4194368 19430 0 0 0 60095 32 0 0 25 0 2 0 1149816483 194744320 44378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 195536

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20242 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=136979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.142978
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.82
CPU time (s): 1200.02
CPU user time (s): 1199.31
CPU system time (s): 0.71
CPU usage (%): 199.398
Max. virtual memory (cumulated for all children) (KiB): 195536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.136979
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1032
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.734888 second user time and 2.01669 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 17:12:34
IDJOB=1562210
IDBENCH=70930
IDSOLVER=515
FILE ID=node69/1562210-1238771554
PBS_JOBID= 9085564
Free space on /tmp= 66496 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562210-1238771554/watcher-1562210-1238771554 -o /tmp/evaluation-result-1562210-1238771554/solver-1562210-1238771554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1562210-1238771554.cnf aimd 2

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=1807093047

node69.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	: 5931.00
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:       1857008 kB
Buffers:         13484 kB
Cached:         109460 kB
SwapCached:       9656 kB
Active:          27300 kB
Inactive:       107036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857008 kB
SwapTotal:     4192956 kB
SwapFree:      4173552 kB
Dirty:            2180 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            49376 kB
Committed_AS:  3597840 kB
PageTables:       2336 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= 66496 MiB
End job on node69 at 2009-04-03 17:22:38