Trace number 1526326

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1223878722-065.cnf
MD5SUMba952995d391e0bb1228846b7000ce02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.331949
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526326-1238488509/watcher-1526326-1238488509 -o /tmp/evaluation-result-1526326-1238488509/solver-1526326-1238488509 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526326-1238488509.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: 1.99 1.85 1.55 3/64 26626
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121513419 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 235 195 169 0 50 0
[pid=26627] ppid=26626 vsize=692 CPUtime=0
/proc/26627/stat : 26627 (SatElite) R 26626 26626 26427 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 1121513419 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26627/statm: 173 90 50 127 0 43 0

[startup+0.019402 s]
/proc/loadavg: 1.99 1.85 1.55 3/64 26626
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121513419 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 235 195 169 0 50 0
[pid=26627] ppid=26626 vsize=1224 CPUtime=0.01
/proc/26627/stat : 26627 (SatElite) R 26626 26626 26427 0 -1 4194304 231 0 0 0 1 0 0 0 19 0 1 0 1121513419 1253376 215 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/26627/statm: 306 215 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.119416 s]
/proc/loadavg: 1.99 1.85 1.55 3/64 26626
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301435 s]
/proc/loadavg: 1.99 1.85 1.55 3/64 26626
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701476 s]
/proc/loadavg: 1.99 1.85 1.55 3/64 26626
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 26630
/proc/meminfo: memFree=1172952/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=17740 CPUtime=2.93
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 1269 0 0 0 292 1 0 0 16 0 2 0 1121513421 18165760 1255 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 4435 1255 83 193 0 4239 0
[pid=26629/tid=26630] ppid=26626 vsize=17740 CPUtime=1.45
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 531 0 0 0 145 0 0 0 21 0 2 0 1121513422 18165760 1255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23096

[startup+3.10174 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 26630
/proc/meminfo: memFree=1170904/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=20924 CPUtime=6.12
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 2079 0 0 0 610 2 0 0 18 0 2 0 1121513421 21426176 2065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 5231 2065 83 193 0 5035 0
[pid=26629/tid=26630] ppid=26626 vsize=20924 CPUtime=3.05
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 969 0 0 0 304 1 0 0 18 0 2 0 1121513422 21426176 2065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26280

[startup+6.30208 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 26630
/proc/meminfo: memFree=1166424/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=23868 CPUtime=12.5
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 2915 0 0 0 1248 2 0 0 25 0 2 0 1121513421 24440832 2901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 5967 2901 83 193 0 5771 0
[pid=26629/tid=26630] ppid=26626 vsize=23868 CPUtime=6.25
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 1352 0 0 0 624 1 0 0 19 0 2 0 1121513422 24440832 2901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29224

[startup+12.7018 s]
/proc/loadavg: 1.99 1.86 1.56 3/67 26630
/proc/meminfo: memFree=1162456/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=27312 CPUtime=25.27
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 3726 0 0 0 2524 3 0 0 25 0 2 0 1121513421 27967488 3712 1992294400 134512640 135305190 4294956144 18446744073709551615 134556682 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 6828 3712 83 193 0 6632 0
[pid=26629/tid=26630] ppid=26626 vsize=27312 CPUtime=12.65
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 1714 0 0 0 1264 1 0 0 25 0 2 0 1121513422 27967488 3712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 32668

[startup+25.5021 s]
/proc/loadavg: 1.99 1.86 1.56 3/67 26630
/proc/meminfo: memFree=1158296/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=32160 CPUtime=50.81
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 4736 0 0 0 5076 5 0 0 25 0 2 0 1121513421 32931840 4722 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 8040 4722 83 193 0 7844 0
[pid=26629/tid=26630] ppid=26626 vsize=32160 CPUtime=25.44
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 2185 0 0 0 2542 2 0 0 25 0 2 0 1121513422 32931840 4722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37516

[startup+51.1029 s]
/proc/loadavg: 1.99 1.87 1.57 3/67 26630
/proc/meminfo: memFree=1152792/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=38088 CPUtime=101.91
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 6153 0 0 0 10184 7 0 0 25 0 2 0 1121513421 39002112 6139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 9522 6139 83 193 0 9326 0
[pid=26629/tid=26630] ppid=26626 vsize=38088 CPUtime=51.03
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 3006 0 0 0 5100 3 0 0 25 0 2 0 1121513422 39002112 6139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43444

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.59 3/67 26630
/proc/meminfo: memFree=1144664/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=45364 CPUtime=204.09
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 8116 0 0 0 20399 10 0 0 25 0 2 0 1121513421 46452736 8102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 11341 8102 83 193 0 11145 0
[pid=26629/tid=26630] ppid=26626 vsize=45364 CPUtime=102.21
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 4155 0 0 0 10217 4 0 0 25 0 2 0 1121513422 46452736 8102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 50720

[startup+162.303 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 26630
/proc/meminfo: memFree=1138520/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=52428 CPUtime=323.82
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 9655 0 0 0 32369 13 0 0 25 0 2 0 1121513421 53686272 9641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 13107 9641 83 193 0 12911 0
[pid=26629/tid=26630] ppid=26626 vsize=52428 CPUtime=162.18
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 5067 0 0 0 16212 6 0 0 25 0 2 0 1121513422 53686272 9641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 57784

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.64 3/67 26630
/proc/meminfo: memFree=1131608/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=59164 CPUtime=443.54
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 11364 0 0 0 44338 16 0 0 25 0 2 0 1121513421 60583936 11350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 14791 11350 83 193 0 14595 0
[pid=26629/tid=26630] ppid=26626 vsize=59164 CPUtime=222.15
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 5948 0 0 0 22207 8 0 0 25 0 2 0 1121513422 60583936 11350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 64520

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.66 3/67 26630
/proc/meminfo: memFree=1124568/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=67148 CPUtime=563.29
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 13134 0 0 0 56311 18 0 0 25 0 2 0 1121513421 68759552 13120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 16787 13120 83 193 0 16591 0
[pid=26629/tid=26630] ppid=26626 vsize=67148 CPUtime=282.13
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 6830 0 0 0 28204 9 0 0 25 0 2 0 1121513422 68759552 13120 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 72504

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.67 3/67 26630
/proc/meminfo: memFree=1122008/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=70080 CPUtime=683.03
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 13779 0 0 0 68283 20 0 0 25 0 2 0 1121513421 71761920 13765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 17520 13765 83 193 0 17324 0
[pid=26629/tid=26630] ppid=26626 vsize=70080 CPUtime=342.11
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 7111 0 0 0 34201 10 0 0 25 0 2 0 1121513422 71761920 13765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 75436

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.69 3/67 26630
/proc/meminfo: memFree=1113816/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=78512 CPUtime=802.77
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 15858 0 0 0 80253 24 0 0 25 0 2 0 1121513421 80396288 15844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 19628 15844 83 193 0 19432 0
[pid=26629/tid=26630] ppid=26626 vsize=78512 CPUtime=402.09
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 8375 0 0 0 40197 12 0 0 25 0 2 0 1121513422 80396288 15844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 83868

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.71 3/67 26630
/proc/meminfo: memFree=1113048/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=78992 CPUtime=922.51
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 16002 0 0 0 92227 24 0 0 25 0 2 0 1121513421 80887808 15988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 19748 15988 83 193 0 19552 0
[pid=26629/tid=26630] ppid=26626 vsize=78992 CPUtime=462.06
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 8413 0 0 0 46194 12 0 0 25 0 2 0 1121513422 80887808 15988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 84348

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 26630
/proc/meminfo: memFree=1109592/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=82840 CPUtime=1042.25
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 16880 0 0 0 104200 25 0 0 25 0 2 0 1121513421 84828160 16866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 20710 16866 83 193 0 20514 0
[pid=26629/tid=26630] ppid=26626 vsize=82840 CPUtime=522.04
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 8906 0 0 0 52191 13 0 0 25 0 2 0 1121513422 84828160 16866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 88196

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 26632
/proc/meminfo: memFree=1102360/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=91864 CPUtime=1161.98
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 18694 0 0 0 116170 28 0 0 25 0 2 0 1121513421 94068736 18680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 22966 18680 83 193 0 22770 0
[pid=26629/tid=26630] ppid=26626 vsize=91864 CPUtime=582.02
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 10153 0 0 0 58187 15 0 0 25 0 2 0 1121513422 94068736 18680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 97220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 26632
/proc/meminfo: memFree=1102232/2055920 swapFree=4178912/4192956
[pid=26626] ppid=26624 vsize=5356 CPUtime=0.01
/proc/26626/stat : 26626 (manysat.sh) S 26624 26626 26427 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121513419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26626/statm: 1339 238 195 169 0 50 0
[pid=26629] ppid=26626 vsize=91864 CPUtime=1200.1
/proc/26629/stat : 26629 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194304 18694 0 0 0 119982 28 0 0 25 0 2 0 1121513421 94068736 18680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26629/statm: 22966 18680 83 193 0 22770 0
[pid=26629/tid=26630] ppid=26626 vsize=91864 CPUtime=601.11
/proc/26629/task/26630/stat : 26630 (manysat1.1_stat) R 26626 26626 26427 0 -1 4194368 10153 0 0 0 60096 15 0 0 25 0 2 0 1121513422 94068736 18680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 97220

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 26626 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.28
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 97220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 546
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.579911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 10:35:09
IDJOB=1526326
IDBENCH=70521
IDSOLVER=513
FILE ID=node47/1526326-1238488509
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1223878722-065.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526326-1238488509/watcher-1526326-1238488509 -o /tmp/evaluation-result-1526326-1238488509/solver-1526326-1238488509 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526326-1238488509.cnf aimd 0

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

MD5SUM BENCH= ba952995d391e0bb1228846b7000ce02
RANDOM SEED=563171785

node47.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		: 3000.216
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		: 3000.216
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:       1178064 kB
Buffers:        106444 kB
Cached:         669056 kB
SwapCached:       7792 kB
Active:         263172 kB
Inactive:       522704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178064 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77968 kB
Committed_AS:  3060024 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 10:45:13