Trace number 1526852

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) 1200.05 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1608     4864 |      --       0       --      -- |     --   | -7/19
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 372   #clauses: 1608   #literals: 4864
0.00/0.00	c CPU time:   0.002999 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-1526852-1238559633/watcher-1526852-1238559633 -o /tmp/evaluation-result-1526852-1238559633/solver-1526852-1238559633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526852-1238559633.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: 0.99 0.97 0.99 3/76 5972
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1128624240 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 235 195 169 0 50 0
[pid=5973] ppid=5972 vsize=832 CPUtime=0
/proc/5973/stat : 5973 (SatElite) R 5972 5972 5091 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1128624240 851968 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566282 0 0 4096 3 0 0 0 17 0 0 0
/proc/5973/statm: 208 126 68 127 0 78 0

[startup+0.106597 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5972
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202614 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5972
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302633 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5972
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702713 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5972
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 1.07 0.99 0.99 3/79 5976
/proc/meminfo: memFree=1353384/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=16644 CPUtime=2.96
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 847 0 0 0 296 0 0 0 16 0 2 0 1128624241 17043456 833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 4161 833 83 193 0 3965 0
[pid=5975/tid=5976] ppid=5972 vsize=16644 CPUtime=1.48
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 357 0 0 0 148 0 0 0 16 0 2 0 1128624241 17043456 833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10118 s]
/proc/loadavg: 1.07 0.99 0.99 3/79 5976
/proc/meminfo: memFree=1351272/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=18360 CPUtime=6.15
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 1364 0 0 0 614 1 0 0 17 0 2 0 1128624241 18800640 1350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 4590 1350 83 193 0 4394 0
[pid=5975/tid=5976] ppid=5972 vsize=18360 CPUtime=3.07
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 568 0 0 0 307 0 0 0 21 0 2 0 1128624241 18800640 1350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23716

[startup+6.3018 s]
/proc/loadavg: 1.15 1.00 1.00 3/79 5976
/proc/meminfo: memFree=1347048/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=21832 CPUtime=12.53
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 2287 0 0 0 1251 2 0 0 18 0 2 0 1128624241 22355968 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 5458 2273 83 193 0 5262 0
[pid=5975/tid=5976] ppid=5972 vsize=21832 CPUtime=6.27
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 995 0 0 0 626 1 0 0 20 0 2 0 1128624241 22355968 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27188

[startup+12.702 s]
/proc/loadavg: 1.22 1.02 1.01 3/79 5976
/proc/meminfo: memFree=1342568/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=26592 CPUtime=25.3
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 3311 0 0 0 2527 3 0 0 18 0 2 0 1128624241 27230208 3263 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 6648 3263 83 193 0 6452 0
[pid=5975/tid=5976] ppid=5972 vsize=26592 CPUtime=12.67
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 1455 0 0 0 1265 2 0 0 25 0 2 0 1128624241 27230208 3263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31948

[startup+25.5025 s]
/proc/loadavg: 1.34 1.05 1.02 3/79 5976
/proc/meminfo: memFree=1339624/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=29496 CPUtime=50.82
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 4037 0 0 0 5077 5 0 0 20 0 2 0 1128624241 30203904 3989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 7374 3989 83 193 0 7178 0
[pid=5975/tid=5976] ppid=5972 vsize=29496 CPUtime=25.46
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 1791 0 0 0 2544 2 0 0 25 0 2 0 1128624241 30203904 3989 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) 34852

[startup+51.1024 s]
/proc/loadavg: 1.60 1.14 1.04 3/79 5976
/proc/meminfo: memFree=1335144/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=33440 CPUtime=101.87
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 5160 0 0 0 10180 7 0 0 25 0 2 0 1128624241 34242560 5112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 8360 5112 83 193 0 8164 0
[pid=5975/tid=5976] ppid=5972 vsize=33440 CPUtime=51.05
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 2379 0 0 0 5101 4 0 0 25 0 2 0 1128624241 34242560 5112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 38796

[startup+102.302 s]
/proc/loadavg: 1.82 1.27 1.09 3/79 5976
/proc/meminfo: memFree=1328552/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=40056 CPUtime=203.98
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 6780 0 0 0 20388 10 0 0 25 0 2 0 1128624241 41017344 6732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 10014 6732 83 193 0 9818 0
[pid=5975/tid=5976] ppid=5972 vsize=40056 CPUtime=102.21
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 3169 0 0 0 10216 5 0 0 25 0 2 0 1128624241 41017344 6732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 45412

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/79 5976
/proc/meminfo: memFree=1323496/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=44984 CPUtime=323.65
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 8014 0 0 0 32353 12 0 0 17 0 2 0 1128624241 46063616 7966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 11246 7966 83 193 0 11050 0
[pid=5975/tid=5976] ppid=5972 vsize=44984 CPUtime=162.18
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 3741 0 0 0 16212 6 0 0 20 0 2 0 1128624241 46063616 7966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 50340

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 5976
/proc/meminfo: memFree=1318760/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=50360 CPUtime=443.32
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 9221 0 0 0 44318 14 0 0 25 0 2 0 1128624241 51568640 9173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 12590 9173 83 193 0 12394 0
[pid=5975/tid=5976] ppid=5972 vsize=50360 CPUtime=222.16
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 4504 0 0 0 22208 8 0 0 16 0 2 0 1128624241 51568640 9173 1992294400 134512640 135305190 4294956144 18446744073709551615 134539038 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 55716

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/79 5976
/proc/meminfo: memFree=1313832/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=55664 CPUtime=562.99
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 10497 0 0 0 56282 17 0 0 18 0 2 0 1128624241 56999936 10449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 13916 10449 83 193 0 13720 0
[pid=5975/tid=5976] ppid=5972 vsize=55664 CPUtime=282.13
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 5178 0 0 0 28203 10 0 0 25 0 2 0 1128624241 56999936 10449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 61020

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/79 5976
/proc/meminfo: memFree=1309608/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=61140 CPUtime=682.65
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 11534 0 0 0 68246 19 0 0 25 0 2 0 1128624241 62607360 11486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 15285 11486 83 193 0 15089 0
[pid=5975/tid=5976] ppid=5972 vsize=61140 CPUtime=342.09
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 5845 0 0 0 34198 11 0 0 25 0 2 0 1128624241 62607360 11486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 66496

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 5976
/proc/meminfo: memFree=1304360/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=66188 CPUtime=802.34
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 12870 0 0 0 80213 21 0 0 17 0 2 0 1128624241 67776512 12822 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 16547 12822 83 193 0 16351 0
[pid=5975/tid=5976] ppid=5972 vsize=66188 CPUtime=402.07
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 6537 0 0 0 40195 12 0 0 25 0 2 0 1128624241 67776512 12822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 71544

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 5976
/proc/meminfo: memFree=1302696/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=67612 CPUtime=922.01
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 13249 0 0 0 92179 22 0 0 25 0 2 0 1128624241 69234688 13201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 16903 13201 83 193 0 16707 0
[pid=5975/tid=5976] ppid=5972 vsize=67612 CPUtime=462.03
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 6801 0 0 0 46191 12 0 0 25 0 2 0 1128624241 69234688 13201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 72968

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 5976
/proc/meminfo: memFree=1300008/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=70180 CPUtime=1041.68
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 13965 0 0 0 104144 24 0 0 25 0 2 0 1128624241 71864320 13917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 17545 13917 83 193 0 17349 0
[pid=5975/tid=5976] ppid=5972 vsize=70180 CPUtime=522.01
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 7124 0 0 0 52187 14 0 0 25 0 2 0 1128624241 71864320 13917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 75536

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 5976
/proc/meminfo: memFree=1293608/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=79084 CPUtime=1161.35
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 15542 0 0 0 116106 29 0 0 17 0 2 0 1128624241 80982016 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 19771 15494 83 193 0 19575 0
[pid=5975/tid=5976] ppid=5972 vsize=79084 CPUtime=581.98
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 8012 0 0 0 58182 16 0 0 25 0 2 0 1128624241 80982016 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 84440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 5976
/proc/meminfo: memFree=1291624/2055920 swapFree=4127460/4192956
[pid=5972] ppid=5970 vsize=5356 CPUtime=0
/proc/5972/stat : 5972 (manysat.sh) S 5970 5972 5091 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128624240 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5972/statm: 1339 238 195 169 0 50 0
[pid=5975] ppid=5972 vsize=80640 CPUtime=1200.05
/proc/5975/stat : 5975 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194304 16013 0 0 0 119975 30 0 0 25 0 2 0 1128624241 82575360 15965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5975/statm: 20160 15965 83 193 0 19964 0
[pid=5975/tid=5976] ppid=5972 vsize=80640 CPUtime=601.37
/proc/5975/task/5976/stat : 5976 (manysat1.1_stat) R 5972 5972 5091 0 -1 4194368 8106 0 0 0 60121 16 0 0 25 0 2 0 1128624241 82575360 15965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 85996

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 5972 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.05
CPU user time (s): 1199.75
CPU system time (s): 0.3
CPU usage (%): 199.435
Max. virtual memory (cumulated for all children) (KiB): 85996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
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= 459
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 0.705892 second user time and 2.04269 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 06:20:33
IDJOB=1526852
IDBENCH=70626
IDSOLVER=514
FILE ID=node63/1526852-1238559633
PBS_JOBID= 9062116
Free space on /tmp= 66484 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526852-1238559633/watcher-1526852-1238559633 -o /tmp/evaluation-result-1526852-1238559633/solver-1526852-1238559633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526852-1238559633.cnf aimd 1

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=913312199

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1356392 kB
Buffers:         95704 kB
Cached:         463860 kB
SwapCached:      55360 kB
Active:         215304 kB
Inactive:       401164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356392 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            67668 kB
Committed_AS:  3396944 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-04-01 06:30:37