Trace number 1735755

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 1/2009-03-20? (TO) 1200.07 601.919

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   60464   200283 |      --       0       --      -- |     --   | -945/76610
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 900   #clauses: 60464   #literals: 200283
0.19/0.24	c CPU time:   0.233964 s
0.19/0.24	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-1735755-1240806310/watcher-1735755-1240806310 -o /tmp/evaluation-result-1735755-1240806310/solver-1735755-1240806310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735755-1240806310.cnf aimd 1 

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: 1.19 1.21 1.15 3/65 26463
/proc/meminfo: memFree=1599336/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108663305 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 235 195 169 0 50 0
[pid=26464] ppid=26463 vsize=972 CPUtime=0
/proc/26464/stat : 26464 (SatElite) R 26463 26463 25988 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 108663306 995328 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26464/statm: 243 130 51 127 0 113 0

[startup+0.0740041 s]
/proc/loadavg: 1.19 1.21 1.15 3/65 26463
/proc/meminfo: memFree=1599336/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108663305 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 235 195 169 0 50 0
[pid=26464] ppid=26463 vsize=6024 CPUtime=0.06
/proc/26464/stat : 26464 (SatElite) R 26463 26463 25988 0 -1 4194304 1290 0 0 0 6 0 0 0 19 0 1 0 108663306 6168576 1274 1992294400 134512640 135034092 4294956096 18446744073709551615 134582951 0 0 4096 3 0 0 0 17 0 0 0
/proc/26464/statm: 1506 1274 68 127 0 1376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11380

[startup+0.102007 s]
/proc/loadavg: 1.19 1.21 1.15 3/65 26463
/proc/meminfo: memFree=1599336/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108663305 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 235 195 169 0 50 0
[pid=26464] ppid=26463 vsize=6504 CPUtime=0.09
/proc/26464/stat : 26464 (SatElite) R 26463 26463 25988 0 -1 4194304 1359 0 0 0 9 0 0 0 19 0 1 0 108663306 6660096 1343 1992294400 134512640 135034092 4294956096 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 0 0 0
/proc/26464/statm: 1626 1343 68 127 0 1496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11860

[startup+0.302031 s]
/proc/loadavg: 1.19 1.21 1.15 3/65 26463
/proc/meminfo: memFree=1599336/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108663305 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 235 195 169 0 50 0
[pid=26464] ppid=26463 vsize=5724 CPUtime=0.29
/proc/26464/stat : 26464 (SatElite) R 26463 26463 25988 0 -1 4194304 1361 0 0 0 28 1 0 0 20 0 1 0 108663306 5861376 1223 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/26464/statm: 1431 1223 69 127 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11080

[startup+0.702096 s]
/proc/loadavg: 1.19 1.21 1.15 3/65 26463
/proc/meminfo: memFree=1599336/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.19 1.21 1.15 3/68 26467
/proc/meminfo: memFree=1586320/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=24776 CPUtime=2.28
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 3377 0 0 0 227 1 0 0 17 0 2 0 108663337 25370624 3362 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 6194 3362 83 193 0 5998 0
[pid=26466/tid=26467] ppid=26463 vsize=24776 CPUtime=1.1
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 706 0 0 0 110 0 0 0 17 0 2 0 108663343 25370624 3362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 30132

[startup+3.10137 s]
/proc/loadavg: 1.19 1.21 1.15 3/68 26467
/proc/meminfo: memFree=1582152/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=29392 CPUtime=5.48
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 4593 0 0 0 546 2 0 0 17 0 2 0 108663337 30097408 4578 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 7348 4578 83 193 0 7152 0
[pid=26466/tid=26467] ppid=26463 vsize=29392 CPUtime=2.71
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 1352 0 0 0 270 1 0 0 16 0 2 0 108663343 30097408 4578 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 34748

[startup+6.30174 s]
/proc/loadavg: 1.25 1.22 1.15 3/68 26467
/proc/meminfo: memFree=1577736/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=32804 CPUtime=11.86
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 5443 0 0 0 1183 3 0 0 17 0 2 0 108663337 33591296 5428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 8201 5428 83 193 0 8005 0
[pid=26466/tid=26467] ppid=26463 vsize=32804 CPUtime=5.9
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 1810 0 0 0 589 1 0 0 17 0 2 0 108663343 33591296 5428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 38160

[startup+12.7015 s]
/proc/loadavg: 1.31 1.23 1.15 3/68 26467
/proc/meminfo: memFree=1569232/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=41140 CPUtime=24.62
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 7474 0 0 0 2456 6 0 0 17 0 2 0 108663337 42127360 7459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 10285 7459 83 193 0 10089 0
[pid=26466/tid=26467] ppid=26463 vsize=41140 CPUtime=12.29
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 2932 0 0 0 1227 2 0 0 17 0 2 0 108663343 42127360 7459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 46496

[startup+25.503 s]
/proc/loadavg: 1.46 1.27 1.17 3/68 26467
/proc/meminfo: memFree=1556048/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=53640 CPUtime=50.13
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 10520 0 0 0 5005 8 0 0 17 0 2 0 108663337 54927360 10505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 13410 10505 83 193 0 13214 0
[pid=26466/tid=26467] ppid=26463 vsize=53640 CPUtime=25.08
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 4653 0 0 0 2505 3 0 0 17 0 2 0 108663343 54927360 10505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 58996

[startup+51.103 s]
/proc/loadavg: 1.65 1.33 1.19 3/68 26467
/proc/meminfo: memFree=1547408/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=62172 CPUtime=101.17
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 12671 0 0 0 10105 12 0 0 17 0 2 0 108663337 63664128 12656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 15543 12656 83 193 0 15347 0
[pid=26466/tid=26467] ppid=26463 vsize=62172 CPUtime=50.66
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 5641 0 0 0 5061 5 0 0 18 0 2 0 108663343 63664128 12656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 67528

[startup+102.307 s]
/proc/loadavg: 1.84 1.43 1.23 3/68 26467
/proc/meminfo: memFree=1520656/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=89468 CPUtime=203.28
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 19307 0 0 0 20307 21 0 0 18 0 2 0 108663337 91615232 19292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 22367 19292 83 193 0 22171 0
[pid=26466/tid=26467] ppid=26463 vsize=89468 CPUtime=101.83
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 9494 0 0 0 10172 11 0 0 25 0 2 0 108663343 91615232 19292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.58
Current children cumulated vsize (KiB) 94824

[startup+162.302 s]
/proc/loadavg: 1.94 1.53 1.27 3/68 26467
/proc/meminfo: memFree=1508560/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=101884 CPUtime=322.94
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 22323 0 0 0 32266 28 0 0 25 0 2 0 108663337 104329216 22308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 25471 22308 83 193 0 25275 0
[pid=26466/tid=26467] ppid=26463 vsize=101884 CPUtime=161.78
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 10749 0 0 0 16164 14 0 0 25 0 2 0 108663343 104329216 22308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.24
Current children cumulated vsize (KiB) 107240

[startup+222.302 s]
/proc/loadavg: 1.98 1.61 1.32 3/68 26467
/proc/meminfo: memFree=1498832/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=112480 CPUtime=442.62
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 24743 0 0 0 44229 33 0 0 19 0 2 0 108663337 115179520 24728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 28120 24728 83 193 0 27924 0
[pid=26466/tid=26467] ppid=26463 vsize=112480 CPUtime=221.76
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 12244 0 0 0 22159 17 0 0 25 0 2 0 108663343 115179520 24728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.92
Current children cumulated vsize (KiB) 117836

[startup+282.302 s]
/proc/loadavg: 1.99 1.68 1.36 3/68 26467
/proc/meminfo: memFree=1493328/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=117492 CPUtime=562.29
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 26160 0 0 0 56194 35 0 0 25 0 2 0 108663337 120311808 26145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 29373 26145 83 193 0 29177 0
[pid=26466/tid=26467] ppid=26463 vsize=117492 CPUtime=281.71
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 12895 0 0 0 28153 18 0 0 25 0 2 0 108663343 120311808 26145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.59
Current children cumulated vsize (KiB) 122848

[startup+342.302 s]
/proc/loadavg: 1.99 1.74 1.39 3/68 26467
/proc/meminfo: memFree=1481488/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=130452 CPUtime=681.96
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 29059 0 0 0 68155 41 0 0 17 0 2 0 108663337 133582848 29044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 32613 29044 83 193 0 32417 0
[pid=26466/tid=26467] ppid=26463 vsize=130452 CPUtime=341.69
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 14850 0 0 0 34147 22 0 0 17 0 2 0 108663343 133582848 29044 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.26
Current children cumulated vsize (KiB) 135808

[startup+402.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/68 26467
/proc/meminfo: memFree=1479760/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=132036 CPUtime=801.64
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 29483 0 0 0 80122 42 0 0 25 0 2 0 108663337 135204864 29468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 33009 29468 83 193 0 32813 0
[pid=26466/tid=26467] ppid=26463 vsize=132036 CPUtime=401.65
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 14968 0 0 0 40143 22 0 0 25 0 2 0 108663343 135204864 29468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.94
Current children cumulated vsize (KiB) 137392

[startup+462.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/68 26467
/proc/meminfo: memFree=1463888/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=147972 CPUtime=921.32
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 33482 0 0 0 92084 48 0 0 25 0 2 0 108663337 151523328 33467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 36993 33467 83 193 0 36797 0
[pid=26466/tid=26467] ppid=26463 vsize=147972 CPUtime=461.63
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 16861 0 0 0 46138 25 0 0 25 0 2 0 108663343 151523328 33467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.62
Current children cumulated vsize (KiB) 153328

[startup+522.302 s]
/proc/loadavg: 1.99 1.85 1.49 3/68 26467
/proc/meminfo: memFree=1454800/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=157188 CPUtime=1041.01
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 35722 0 0 0 104049 52 0 0 17 0 2 0 108663337 160960512 35707 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 39297 35707 83 193 0 39101 0
[pid=26466/tid=26467] ppid=26463 vsize=157188 CPUtime=521.6
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 18078 0 0 0 52133 27 0 0 25 0 2 0 108663343 160960512 35707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.31
Current children cumulated vsize (KiB) 162544

[startup+582.302 s]
/proc/loadavg: 1.99 1.87 1.52 3/68 26467
/proc/meminfo: memFree=1453392/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=158716 CPUtime=1160.67
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 36074 0 0 0 116014 53 0 0 25 0 2 0 108663337 162525184 36059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 39679 36059 83 193 0 39483 0
[pid=26466/tid=26467] ppid=26463 vsize=158716 CPUtime=581.58
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 18353 0 0 0 58130 28 0 0 25 0 2 0 108663343 162525184 36059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.97
Current children cumulated vsize (KiB) 164072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.88 1.53 3/68 26467
/proc/meminfo: memFree=1452304/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=159544 CPUtime=1199.77
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 36332 0 0 0 119924 53 0 0 25 0 2 0 108663337 163373056 36317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 39886 36317 83 193 0 39690 0
[pid=26466/tid=26467] ppid=26463 vsize=159544 CPUtime=601.18
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 18515 0 0 0 60090 28 0 0 25 0 2 0 108663343 163373056 36317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 164900

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.88 1.53 3/68 26467
/proc/meminfo: memFree=1452304/2055920 swapFree=4180664/4192956
[pid=26463] ppid=26461 vsize=5356 CPUtime=0.3
/proc/26463/stat : 26463 (manysat.sh) S 26461 26463 25988 0 -1 4194304 312 1364 0 0 0 0 29 1 17 0 1 0 108663305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26463/statm: 1339 238 195 169 0 50 0
[pid=26466] ppid=26463 vsize=159544 CPUtime=1199.77
/proc/26466/stat : 26466 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194304 36332 0 0 0 119924 53 0 0 25 0 2 0 108663337 163373056 36317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26466/statm: 39886 36317 83 193 0 39690 0
[pid=26466/tid=26467] ppid=26463 vsize=159544 CPUtime=601.18
/proc/26466/task/26467/stat : 26467 (manysat1.1_stat) R 26463 26463 25988 0 -1 4194368 18515 0 0 0 60090 28 0 0 25 0 2 0 108663343 163373056 36317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 164900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26463 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=298954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.313951
# 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): 1199.53
CPU system time (s): 0.54
CPU usage (%): 199.374
Max. virtual memory (cumulated for all children) (KiB): 164900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.298954
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1676
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= 5

runsolver used 0.819875 second user time and 1.92971 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-27 06:25:10
IDJOB=1735755
IDBENCH=71524
IDSOLVER=514
FILE ID=node73/1735755-1240806310
PBS_JOBID= 9187392
Free space on /tmp= 66356 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735755-1240806310/watcher-1735755-1240806310 -o /tmp/evaluation-result-1735755-1240806310/solver-1735755-1240806310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735755-1240806310.cnf aimd 1

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1835255506

node73.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		: 3000.214
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		: 3000.214
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:       1599816 kB
Buffers:         54736 kB
Cached:         323912 kB
SwapCached:       6232 kB
Active:         128404 kB
Inactive:       258808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599816 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            54908 kB
Committed_AS:   482908 kB
PageTables:       1396 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= 66356 MiB
End job on node73 at 2009-04-27 06:35:14