Trace number 1562572

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.07 601.919

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Parsing...
0.01/0.10	c ==============================================================================
0.01/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.10	c ==============================================================================
0.01/0.10	c |         0 |  129507   394961 |   38852       0        0     nan |  0.000 % |
0.69/0.73	c |         0 |  129507   394981 |      --       0       --      -- |     --   | 0/20
0.69/0.73	c ==============================================================================
0.69/0.73	c Result  :   #vars: 8709   #clauses: 129507   #literals: 394981
0.69/0.73	c CPU time:   0.713891 s
0.69/0.73	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-1562572-1238777014/watcher-1562572-1238777014 -o /tmp/evaluation-result-1562572-1238777014/solver-1562572-1238777014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1562572-1238777014.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 28899
/proc/meminfo: memFree=1862488/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0
/proc/28899/stat : 28899 (manysat.sh) R 28897 28899 28210 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1150363225 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28899/statm: 1339 234 194 169 0 50 0
[pid=28900] ppid=28899 vsize=1572 CPUtime=0
/proc/28900/stat : 28900 (SatElite) R 28899 28899 28210 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1150363225 1609728 269 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/28900/statm: 393 271 50 127 0 263 0

[startup+0.021276 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 28899
/proc/meminfo: memFree=1862488/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150363225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28899/statm: 1339 235 195 169 0 50 0
[pid=28900] ppid=28899 vsize=3472 CPUtime=0.01
/proc/28900/stat : 28900 (SatElite) R 28899 28899 28210 0 -1 4194304 626 0 0 0 1 0 0 0 19 0 1 0 1150363225 3555328 611 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/28900/statm: 868 612 51 127 0 738 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8828

[startup+0.101284 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 28899
/proc/meminfo: memFree=1862488/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150363225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28899/statm: 1339 235 195 169 0 50 0
[pid=28900] ppid=28899 vsize=10220 CPUtime=0.09
/proc/28900/stat : 28900 (SatElite) R 28899 28899 28210 0 -1 4194304 2319 0 0 0 8 1 0 0 19 0 1 0 1150363225 10465280 2303 1992294400 134512640 135034092 4294956096 18446744073709551615 134572530 0 0 4096 3 0 0 0 17 0 0 0
/proc/28900/statm: 2555 2303 65 127 0 2425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.3013 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 28899
/proc/meminfo: memFree=1862488/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150363225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28899/statm: 1339 235 195 169 0 50 0
[pid=28900] ppid=28899 vsize=11236 CPUtime=0.29
/proc/28900/stat : 28900 (SatElite) R 28899 28899 28210 0 -1 4194304 2459 0 0 0 28 1 0 0 21 0 1 0 1150363225 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566187 0 0 4096 3 0 0 0 17 0 0 0
/proc/28900/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16592

[startup+0.701335 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 28899
/proc/meminfo: memFree=1862488/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150363225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28899/statm: 1339 235 195 169 0 50 0
[pid=28900] ppid=28899 vsize=11236 CPUtime=0.69
/proc/28900/stat : 28900 (SatElite) R 28899 28899 28210 0 -1 4194304 2459 0 0 0 68 1 0 0 25 0 1 0 1150363225 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566256 0 0 4096 3 0 0 0 17 0 0 0
/proc/28900/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16592

[startup+1.50241 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28902
/proc/meminfo: memFree=1845640/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=31876 CPUtime=1.07
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 5155 0 0 0 104 3 0 0 16 0 2 0 1150363313 32641024 5141 1992294400 134512640 135305190 4294956144 18446744073709551615 134541547 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 7969 5141 83 193 0 7773 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 37232

[startup+3.10156 s]
/proc/loadavg: 1.07 1.01 1.01 3/67 28903
/proc/meminfo: memFree=1837248/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=37080 CPUtime=4.25
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 6536 0 0 0 421 4 0 0 17 0 2 0 1150363313 37969920 6522 1992294400 134512640 135305190 4294956144 18446744073709551615 134541969 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 9270 6522 83 193 0 9074 0
[pid=28902/tid=28903] ppid=28899 vsize=37080 CPUtime=2.05
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 1179 0 0 0 204 1 0 0 17 0 2 0 1150363329 37969920 6522 1992294400 134512640 135305190 4294956144 18446744073709551615 134530691 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.12
Current children cumulated vsize (KiB) 42436

[startup+6.30184 s]
/proc/loadavg: 1.07 1.01 1.01 3/67 28903
/proc/meminfo: memFree=1827200/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=46832 CPUtime=10.64
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 8750 0 0 0 1057 7 0 0 17 0 2 0 1150363313 47955968 8736 1992294400 134512640 135305190 4294956144 18446744073709551615 134570412 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 11708 8736 83 193 0 11512 0
[pid=28902/tid=28903] ppid=28899 vsize=46832 CPUtime=5.23
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 2278 0 0 0 521 2 0 0 17 0 2 0 1150363329 47955968 8736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.51
Current children cumulated vsize (KiB) 52188

[startup+12.7014 s]
/proc/loadavg: 1.22 1.04 1.02 3/67 28903
/proc/meminfo: memFree=1809152/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=64700 CPUtime=23.4
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 13219 0 0 0 2329 11 0 0 17 0 2 0 1150363313 66252800 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 16175 13205 83 193 0 15979 0
[pid=28902/tid=28903] ppid=28899 vsize=64700 CPUtime=11.6
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 4731 0 0 0 1156 4 0 0 16 0 2 0 1150363329 66252800 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.27
Current children cumulated vsize (KiB) 70056

[startup+25.5015 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 28903
/proc/meminfo: memFree=1780864/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=90796 CPUtime=48.95
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 19853 0 0 0 4876 19 0 0 17 0 2 0 1150363313 92975104 19839 1992294400 134512640 135305190 4294956144 18446744073709551615 134530721 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 22699 19839 83 193 0 22503 0
[pid=28902/tid=28903] ppid=28899 vsize=90796 CPUtime=24.35
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 8113 0 0 0 2427 8 0 0 18 0 2 0 1150363329 92975104 19839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.82
Current children cumulated vsize (KiB) 96152

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 28903
/proc/meminfo: memFree=1731584/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=140508 CPUtime=100.03
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 32236 0 0 0 9970 33 0 0 17 0 2 0 1150363313 143880192 32222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 35127 32222 83 193 0 34931 0
[pid=28902/tid=28903] ppid=28899 vsize=140508 CPUtime=49.85
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 14143 0 0 0 4969 16 0 0 18 0 2 0 1150363329 143880192 32222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 145864

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 28903
/proc/meminfo: memFree=1650816/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=220860 CPUtime=202.21
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 52169 0 0 0 20166 55 0 0 17 0 2 0 1150363313 226160640 52155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 55215 52155 83 193 0 55019 0
[pid=28902/tid=28903] ppid=28899 vsize=220860 CPUtime=100.85
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 25054 0 0 0 10059 26 0 0 17 0 2 0 1150363329 226160640 52155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.08
Current children cumulated vsize (KiB) 226216

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 28903
/proc/meminfo: memFree=1613440/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=258284 CPUtime=321.92
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 61458 0 0 0 32125 67 0 0 18 0 2 0 1150363313 264482816 61444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 64571 61444 83 193 0 64375 0
[pid=28902/tid=28903] ppid=28899 vsize=258284 CPUtime=160.61
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 29419 0 0 0 16031 30 0 0 17 0 2 0 1150363329 264482816 61444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.79
Current children cumulated vsize (KiB) 263640

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 28903
/proc/meminfo: memFree=1569216/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=301464 CPUtime=441.65
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 72524 0 0 0 44086 79 0 0 18 0 2 0 1150363313 308699136 72510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 75366 72510 83 193 0 75170 0
[pid=28902/tid=28903] ppid=28899 vsize=301464 CPUtime=220.38
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 35843 0 0 0 22002 36 0 0 25 0 2 0 1150363329 308699136 72510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.52
Current children cumulated vsize (KiB) 306820

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 28903
/proc/meminfo: memFree=1505088/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=367560 CPUtime=561.41
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 88654 0 0 0 56043 98 0 0 17 0 2 0 1150363313 376381440 88640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 91890 88640 83 193 0 91694 0
[pid=28902/tid=28903] ppid=28899 vsize=367560 CPUtime=280.15
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 44838 0 0 0 27969 46 0 0 16 0 2 0 1150363329 376381440 88640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.28
Current children cumulated vsize (KiB) 372916

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 28903
/proc/meminfo: memFree=1456320/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=414980 CPUtime=681.11
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 100630 0 0 0 68000 111 0 0 25 0 2 0 1150363313 424939520 100616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 103745 100616 83 193 0 103549 0
[pid=28902/tid=28903] ppid=28899 vsize=414980 CPUtime=339.89
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 51105 0 0 0 33935 54 0 0 18 0 2 0 1150363329 424939520 100616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.98
Current children cumulated vsize (KiB) 420336

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 28903
/proc/meminfo: memFree=1435776/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=435460 CPUtime=800.86
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 105875 0 0 0 79967 119 0 0 21 0 2 0 1150363313 445911040 105861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 108865 105861 83 193 0 108669 0
[pid=28902/tid=28903] ppid=28899 vsize=435460 CPUtime=399.66
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 55075 0 0 0 39907 59 0 0 20 0 2 0 1150363329 445911040 105861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.73
Current children cumulated vsize (KiB) 440816

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 28903
/proc/meminfo: memFree=1414464/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=456964 CPUtime=920.61
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 111149 0 0 0 91933 128 0 0 20 0 2 0 1150363313 467931136 111135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 114241 111135 83 193 0 114045 0
[pid=28902/tid=28903] ppid=28899 vsize=456964 CPUtime=459.42
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 59551 0 0 0 45876 66 0 0 25 0 2 0 1150363329 467931136 111135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.48
Current children cumulated vsize (KiB) 462320

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 28903
/proc/meminfo: memFree=1408704/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=462084 CPUtime=1040.34
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 112497 0 0 0 103903 131 0 0 16 0 2 0 1150363313 473174016 112483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 115521 112483 83 193 0 115325 0
[pid=28902/tid=28903] ppid=28899 vsize=462084 CPUtime=519.19
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 60783 0 0 0 51851 68 0 0 19 0 2 0 1150363329 473174016 112483 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.21
Current children cumulated vsize (KiB) 467440

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28903
/proc/meminfo: memFree=1398784/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=472324 CPUtime=1160.07
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 115007 0 0 0 115873 134 0 0 25 0 2 0 1150363313 483659776 114993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 118081 114993 83 193 0 117885 0
[pid=28902/tid=28903] ppid=28899 vsize=472324 CPUtime=578.96
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 61199 0 0 0 57827 69 0 0 25 0 2 0 1150363329 483659776 114993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.94
Current children cumulated vsize (KiB) 477680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 28903
/proc/meminfo: memFree=1395456/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=475396 CPUtime=1199.2
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 115785 0 0 0 119784 136 0 0 19 0 2 0 1150363313 486805504 115771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 118849 115771 83 193 0 118653 0
[pid=28902/tid=28903] ppid=28899 vsize=475396 CPUtime=598.48
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 61522 0 0 0 59778 70 0 0 25 0 2 0 1150363329 486805504 115771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 480752

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 1.46 3/67 28903
/proc/meminfo: memFree=1395456/2055920 swapFree=4178784/4192956
[pid=28899] ppid=28897 vsize=5356 CPUtime=0.87
/proc/28899/stat : 28899 (manysat.sh) S 28897 28899 28210 0 -1 4194304 312 2464 0 0 0 0 85 2 16 0 1 0 1150363225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28899/statm: 1339 238 195 169 0 50 0
[pid=28902] ppid=28899 vsize=475396 CPUtime=1199.2
/proc/28902/stat : 28902 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194304 115785 0 0 0 119784 136 0 0 19 0 2 0 1150363313 486805504 115771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28902/statm: 118849 115771 83 193 0 118653 0
[pid=28902/tid=28903] ppid=28899 vsize=475396 CPUtime=598.48
/proc/28902/task/28903/stat : 28903 (manysat1.1_stat) R 28899 28899 28210 0 -1 4194368 61522 0 0 0 59778 70 0 0 25 0 2 0 1150363329 486805504 115771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 480752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28899 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=855869
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 0.884864
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.919
CPU time (s): 1200.07
CPU user time (s): 1198.69
CPU system time (s): 1.38
CPU usage (%): 199.374
Max. virtual memory (cumulated for all children) (KiB): 480752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.855869
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2776
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= 4

runsolver used 0.592909 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-03 18:43:34
IDJOB=1562572
IDBENCH=70937
IDSOLVER=513
FILE ID=node57/1562572-1238777014
PBS_JOBID= 9085510
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562572-1238777014/watcher-1562572-1238777014 -o /tmp/evaluation-result-1562572-1238777014/solver-1562572-1238777014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1562572-1238777014.cnf aimd 0

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=1482185642

node57.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		: 3000.213
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		: 3000.213
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:       1862976 kB
Buffers:         19656 kB
Cached:          96932 kB
SwapCached:       7784 kB
Active:          18944 kB
Inactive:       106912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862976 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            3872 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            53224 kB
Committed_AS:  2935172 kB
PageTables:       1392 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= 66540 MiB
End job on node57 at 2009-04-03 18:53:38