Trace number 1527166

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1686     5154 |      --       0       --      -- |     --   | -14/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 385   #clauses: 1686   #literals: 5154
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527166-1238581171/watcher-1527166-1238581171 -o /tmp/evaluation-result-1527166-1238581171/solver-1527166-1238581171 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527166-1238581171.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: 1.03 1.43 1.44 3/64 32646
/proc/meminfo: memFree=1032368/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32646/statm: 1339 235 195 169 0 50 0
[pid=32647] ppid=32646 vsize=832 CPUtime=0
/proc/32647/stat : 32647 (SatElite) R 32646 32646 32211 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1130782439 851968 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/32647/statm: 208 129 68 127 0 78 0

[startup+0.0826859 s]
/proc/loadavg: 1.03 1.43 1.44 3/64 32646
/proc/meminfo: memFree=1032368/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.106827 s]
/proc/loadavg: 1.03 1.43 1.44 3/64 32646
/proc/meminfo: memFree=1032368/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301226 s]
/proc/loadavg: 1.03 1.43 1.44 3/64 32646
/proc/meminfo: memFree=1032368/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701268 s]
/proc/loadavg: 1.03 1.43 1.44 3/64 32646
/proc/meminfo: memFree=1032368/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.03 1.43 1.44 3/67 32650
/proc/meminfo: memFree=1030168/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=16660 CPUtime=2.96
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 828 0 0 0 295 1 0 0 16 0 2 0 1130782440 17059840 814 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 4165 814 83 193 0 3969 0
[pid=32649/tid=32650] ppid=32646 vsize=16660 CPUtime=1.47
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 328 0 0 0 147 0 0 0 17 0 2 0 1130782440 17059840 814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22016

[startup+3.10251 s]
/proc/loadavg: 1.19 1.45 1.45 3/67 32650
/proc/meminfo: memFree=1027928/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=18312 CPUtime=6.15
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 1324 0 0 0 614 1 0 0 17 0 2 0 1130782440 18751488 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 4578 1310 83 193 0 4382 0
[pid=32649/tid=32650] ppid=32646 vsize=18312 CPUtime=3.08
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 585 0 0 0 307 1 0 0 17 0 2 0 1130782440 18751488 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23668

[startup+6.30184 s]
/proc/loadavg: 1.19 1.45 1.45 3/67 32650
/proc/meminfo: memFree=1023960/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=21380 CPUtime=12.53
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 2200 0 0 0 1251 2 0 0 18 0 2 0 1130782440 21893120 2186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 5345 2186 83 193 0 5149 0
[pid=32649/tid=32650] ppid=32646 vsize=21380 CPUtime=6.27
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 940 0 0 0 626 1 0 0 20 0 2 0 1130782440 21893120 2186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26736

[startup+12.7015 s]
/proc/loadavg: 1.31 1.47 1.45 3/67 32650
/proc/meminfo: memFree=1020440/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=24324 CPUtime=25.31
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 2963 0 0 0 2527 4 0 0 20 0 2 0 1130782440 24907776 2940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 6081 2940 83 193 0 5885 0
[pid=32649/tid=32650] ppid=32646 vsize=24324 CPUtime=12.66
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 1320 0 0 0 1265 1 0 0 25 0 2 0 1130782440 24907776 2940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 29680

[startup+25.5018 s]
/proc/loadavg: 1.42 1.49 1.46 3/67 32650
/proc/meminfo: memFree=1016280/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=28600 CPUtime=50.85
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 4010 0 0 0 5080 5 0 0 25 0 2 0 1130782440 29286400 3987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 7150 3987 83 193 0 6954 0
[pid=32649/tid=32650] ppid=32646 vsize=28600 CPUtime=25.46
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 1824 0 0 0 2544 2 0 0 25 0 2 0 1130782440 29286400 3987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33956

[startup+51.1014 s]
/proc/loadavg: 1.61 1.53 1.47 3/67 32650
/proc/meminfo: memFree=1013080/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=32184 CPUtime=101.93
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 4840 0 0 0 10186 7 0 0 17 0 2 0 1130782440 32956416 4817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 8046 4817 83 193 0 7850 0
[pid=32649/tid=32650] ppid=32646 vsize=32184 CPUtime=51.05
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 2220 0 0 0 5102 3 0 0 25 0 2 0 1130782440 32956416 4817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 37540

[startup+102.307 s]
/proc/loadavg: 1.84 1.61 1.50 3/67 32650
/proc/meminfo: memFree=1007000/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=38312 CPUtime=204.11
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 6322 0 0 0 20401 10 0 0 19 0 2 0 1130782440 39231488 6299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 9578 6299 83 193 0 9382 0
[pid=32649/tid=32650] ppid=32646 vsize=38312 CPUtime=102.23
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 3019 0 0 0 10219 4 0 0 25 0 2 0 1130782440 39231488 6299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 43668

[startup+162.302 s]
/proc/loadavg: 1.94 1.67 1.52 3/67 32650
/proc/meminfo: memFree=1000344/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=45380 CPUtime=323.84
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 7950 0 0 0 32371 13 0 0 25 0 2 0 1130782440 46469120 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 11345 7927 83 193 0 11149 0
[pid=32649/tid=32650] ppid=32646 vsize=45380 CPUtime=162.21
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 4001 0 0 0 16215 6 0 0 25 0 2 0 1130782440 46469120 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 50736

[startup+222.302 s]
/proc/loadavg: 1.98 1.73 1.55 3/67 32650
/proc/meminfo: memFree=997848/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=48180 CPUtime=443.58
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 8557 0 0 0 44344 14 0 0 25 0 2 0 1130782440 49336320 8534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 12045 8534 83 193 0 11849 0
[pid=32649/tid=32650] ppid=32646 vsize=48180 CPUtime=222.2
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 4304 0 0 0 22213 7 0 0 25 0 2 0 1130782440 49336320 8534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 53536

[startup+282.302 s]
/proc/loadavg: 1.99 1.77 1.57 3/67 32650
/proc/meminfo: memFree=992920/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=53292 CPUtime=563.32
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 9785 0 0 0 56317 15 0 0 25 0 2 0 1130782440 54571008 9762 1992294400 134512640 135305190 4294956144 18446744073709551615 134830810 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 13323 9762 83 193 0 13127 0
[pid=32649/tid=32650] ppid=32646 vsize=53292 CPUtime=282.17
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 4973 0 0 0 28210 7 0 0 25 0 2 0 1130782440 54571008 9762 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 58648

[startup+342.302 s]
/proc/loadavg: 1.99 1.81 1.60 3/67 32650
/proc/meminfo: memFree=990552/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=55612 CPUtime=683.06
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 10388 0 0 0 68289 17 0 0 25 0 2 0 1130782440 56946688 10365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 13903 10365 83 193 0 13707 0
[pid=32649/tid=32650] ppid=32646 vsize=55612 CPUtime=342.16
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 5199 0 0 0 34208 8 0 0 25 0 2 0 1130782440 56946688 10365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 60968

[startup+402.302 s]
/proc/loadavg: 1.99 1.84 1.62 3/67 32650
/proc/meminfo: memFree=986648/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=60484 CPUtime=802.8
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 11350 0 0 0 80262 18 0 0 25 0 2 0 1130782440 61935616 11327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 15121 11327 83 193 0 14925 0
[pid=32649/tid=32650] ppid=32646 vsize=60484 CPUtime=402.14
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 5735 0 0 0 40205 9 0 0 25 0 2 0 1130782440 61935616 11327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 65840

[startup+462.301 s]
/proc/loadavg: 1.99 1.87 1.64 3/67 32650
/proc/meminfo: memFree=984280/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=62112 CPUtime=922.55
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 11949 0 0 0 92235 20 0 0 25 0 2 0 1130782440 63602688 11926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 15528 11926 83 193 0 15332 0
[pid=32649/tid=32650] ppid=32646 vsize=62112 CPUtime=462.12
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 6144 0 0 0 46202 10 0 0 25 0 2 0 1130782440 63602688 11926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 67468

[startup+522.301 s]
/proc/loadavg: 1.99 1.89 1.66 3/67 32650
/proc/meminfo: memFree=978328/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=68244 CPUtime=1042.29
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 13466 0 0 0 104206 23 0 0 25 0 2 0 1130782440 69881856 13443 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 17061 13443 83 193 0 16865 0
[pid=32649/tid=32650] ppid=32646 vsize=68244 CPUtime=522.11
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 7007 0 0 0 52199 12 0 0 25 0 2 0 1130782440 69881856 13443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 73600

[startup+582.301 s]
/proc/loadavg: 1.99 1.91 1.68 3/67 32650
/proc/meminfo: memFree=977432/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=68816 CPUtime=1162.02
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 13641 0 0 0 116179 23 0 0 25 0 2 0 1130782440 70467584 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 17204 13618 83 193 0 17008 0
[pid=32649/tid=32650] ppid=32646 vsize=68816 CPUtime=582.09
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 7133 0 0 0 58196 13 0 0 25 0 2 0 1130782440 70467584 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 74172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.91 1.68 3/67 32650
/proc/meminfo: memFree=977432/2055920 swapFree=4176444/4192956
[pid=32646] ppid=32644 vsize=5356 CPUtime=0
/proc/32646/stat : 32646 (manysat.sh) S 32644 32646 32211 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1130782438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32646/statm: 1339 238 195 169 0 50 0
[pid=32649] ppid=32646 vsize=68816 CPUtime=1200.15
/proc/32649/stat : 32649 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194304 13644 0 0 0 119992 23 0 0 25 0 2 0 1130782440 70467584 13621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32649/statm: 17204 13621 83 193 0 17008 0
[pid=32649/tid=32650] ppid=32646 vsize=68816 CPUtime=601.19
/proc/32649/task/32650/stat : 32650 (manysat1.1_stat) R 32646 32646 32211 0 -1 4194368 7135 0 0 0 60106 13 0 0 25 0 2 0 1130782440 70467584 13621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 74172

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 32646 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.010998
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.15
CPU user time (s): 1199.92
CPU system time (s): 0.23
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 74172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.547916 second user time and 1.64875 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 12:19:31
IDJOB=1527166
IDBENCH=70689
IDSOLVER=513
FILE ID=node27/1527166-1238581171
PBS_JOBID= 9062222
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527166-1238581171/watcher-1527166-1238581171 -o /tmp/evaluation-result-1527166-1238581171/solver-1527166-1238581171 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527166-1238581171.cnf aimd 0

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

MD5SUM BENCH= a3570ddee79c19b1c54131a205337743
RANDOM SEED=33721109

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1032848 kB
Buffers:         95100 kB
Cached:         824084 kB
SwapCached:       9492 kB
Active:         198608 kB
Inactive:       731684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032848 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16792 kB
Slab:            78776 kB
Committed_AS:  2988744 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 12:29:34