Trace number 329086

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, and are wall clock time (not CPU 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
barcelogic 2007-02-08? (TO) 1200.09 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.20	c ==============================================================================
0.00/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.20	c ==============================================================================
0.00/0.20	c |         0 |  207572   583920 |   62271       0        0     nan |  0.000 % |
1.08/1.19	c |         0 |  160623   586768 |      --       0       --      -- |     --   | -41850/17877
1.08/1.19	c ==============================================================================
1.08/1.19	c Result  :   #vars: 21201   #clauses: 160623   #literals: 586768
1.08/1.19	c CPU time:   1.11483 s
1.08/1.19	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-329086-1173131775 -o ROOT/results/node11/solver-329086-1173131775 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329086-1173131775/Barcelogic /tmp/evaluation/329086-1173131775/instance-329086-1173131775.cnf 

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): 2400 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: 0.91 0.95 0.90 3/77 11901
/proc/meminfo: memFree=1224456/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=0
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 333132039 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910214226 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11901/statm: 1338 232 195 169 0 49 0
[pid=11902] ppid=11901 vsize=5352 CPUtime=0
/proc/11902/stat : 11902 (Barcelogic) S 11901 11901 10770 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11902/statm: 1338 236 198 169 0 49 0
[pid=11903] ppid=11902 vsize=0 CPUtime=0
/proc/11903/stat : 11903 (Barcelogic) D 11902 11901 10770 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 333132039 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 0 0 0 17 1 0 0
/proc/11903/statm: 0 0 0 0 0 0 0
[pid=11904] ppid=11902 vsize=0 CPUtime=0
/proc/11904/stat : 11904 (sed) D 11902 11901 10770 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 333132039 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/11904/statm: 0 0 0 0 0 0 0

[startup+0.0607319 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11901
/proc/meminfo: memFree=1224456/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=0
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 333132039 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11901/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101736 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11901
/proc/meminfo: memFree=1224456/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=0
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 333132039 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11901/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301763 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11901
/proc/meminfo: memFree=1224456/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=0
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 333132039 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11901/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701808 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11901
/proc/meminfo: memFree=1224456/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=0
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 333132039 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11901/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 11906
/proc/meminfo: memFree=1190968/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 5352

[startup+3.10108 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 11907
/proc/meminfo: memFree=1208120/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=1.63
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 5689 0 0 0 161 2 0 0 25 0 1 0 333132185 1510539264 5319 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 5319 82 232 0 368549 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1480488

[startup+6.30146 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 11907
/proc/meminfo: memFree=1192120/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=4.82
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 6918 0 0 0 478 4 0 0 25 0 1 0 333132185 1510539264 6548 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 6548 82 232 0 368549 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480488

[startup+12.7022 s]
/proc/loadavg: 0.93 0.96 0.91 2/79 11907
/proc/meminfo: memFree=1181432/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=11.22
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 9485 0 0 0 1116 6 0 0 25 0 1 0 333132185 1510539264 9115 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 9115 82 232 0 368549 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480488

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.91 2/79 11907
/proc/meminfo: memFree=1161592/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=24.02
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 14407 0 0 0 2393 9 0 0 25 0 1 0 333132185 1510539264 14037 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 14037 82 232 0 368549 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480488

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/79 11907
/proc/meminfo: memFree=1126136/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=49.6
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 23353 0 0 0 4944 16 0 0 25 0 1 0 333132185 1510539264 22983 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 22983 82 232 0 368549 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480488

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/79 11907
/proc/meminfo: memFree=1069688/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=100.79
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 37310 0 0 0 10053 26 0 0 25 0 1 0 333132185 1510539264 36940 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 36940 82 232 0 368549 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1480488

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 11907
/proc/meminfo: memFree=987192/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475136 CPUtime=160.77
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 57952 0 0 0 16038 39 0 0 25 0 1 0 333132185 1510539264 57582 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368784 57582 82 232 0 368549 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1480488

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 11907
/proc/meminfo: memFree=946168/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475276 CPUtime=220.75
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 68457 0 0 0 22027 48 0 0 25 0 1 0 333132185 1510682624 67693 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134542599 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368819 67693 92 232 0 368584 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1480628

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 11907
/proc/meminfo: memFree=946168/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=280.74
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 68703 0 0 0 28025 49 0 0 25 0 1 0 333132185 1510731776 67707 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67707 92 232 0 368596 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1480676

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/85 12063
/proc/meminfo: memFree=944952/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=340.63
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 68703 0 0 0 34014 49 0 0 25 0 1 0 333132185 1510731776 67707 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67707 92 232 0 368596 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1480676

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=945912/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0

################
# More data... #
################

[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=520.55
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 69184 0 0 0 52005 50 0 0 25 0 1 0 333132185 1510731776 67707 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519325 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67707 92 232 0 368596 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 1480676

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946040/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=580.53
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 69655 0 0 0 58002 51 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 1480676

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946104/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=640.53
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 69655 0 0 0 64001 52 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 1480676

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946168/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=700.5
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 69881 0 0 0 69998 52 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1480676

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946040/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=760.49
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70125 0 0 0 75996 53 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134516976 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1480676

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946104/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=820.46
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70125 0 0 0 81993 53 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 1480676

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946040/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=880.45
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70346 0 0 0 87991 54 0 0 25 0 1 0 333132185 1510731776 67712 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67712 92 232 0 368596 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1480676

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=945976/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=940.43
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70597 0 0 0 93989 54 0 0 25 0 1 0 333132185 1510731776 67714 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67714 92 232 0 368596 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 1480676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946040/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=1000.42
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70597 0 0 0 99987 55 0 0 25 0 1 0 333132185 1510731776 67714 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531487 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67714 92 232 0 368596 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 1480676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946104/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=1060.39
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70597 0 0 0 105984 55 0 0 25 0 1 0 333132185 1510731776 67714 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517429 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67714 92 232 0 368596 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1480676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=946104/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=1120.38
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 70621 0 0 0 111982 56 0 0 25 0 1 0 333132185 1510731776 67738 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 67738 92 232 0 368596 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 1480676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=908664/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=1180.36
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 80310 0 0 0 117971 65 0 0 25 0 1 0 333132185 1510731776 77427 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 77427 92 232 0 368596 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1480676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 12105
/proc/meminfo: memFree=882744/2055920 swapFree=4169972/4192956
[pid=11901] ppid=11899 vsize=5352 CPUtime=1.44
/proc/11901/stat : 11901 (Barcelogic) S 11899 11901 10770 0 -1 4194304 332 9153 0 0 0 0 135 9 16 0 1 0 333132039 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11901/statm: 1338 236 197 169 0 49 0
[pid=11907] ppid=11901 vsize=1475324 CPUtime=1198.65
/proc/11907/stat : 11907 (bsat) R 11901 11901 10770 0 -1 4194304 86425 0 0 0 119796 69 0 0 25 0 1 0 333132185 1510731776 83542 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11907/statm: 368831 83542 92 232 0 368596 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1480676

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 11901 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=359793 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=95985
CPU time returned by wait4() is 1.45578
while last known CPU time is 1200.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.31
CPU system time (s): 0.78
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 1482196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.35979
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9485
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= 37
involuntary context switches= 39

runsolver used 1.17882 second user time and 3.19651 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Mar  5 21:56:15 UTC 2007

IDJOB= 329086
IDBENCH= 20531
IDSOLVER= 122
FILE ID= node11/329086-1173131775

PBS_JOBID= 4014952

Free space on /tmp= 66538 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/329086-1173131775/Barcelogic /tmp/evaluation/329086-1173131775/instance-329086-1173131775.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-329086-1173131775 -o ROOT/results/node11/solver-329086-1173131775 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329086-1173131775/Barcelogic /tmp/evaluation/329086-1173131775/instance-329086-1173131775.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 214779544

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.243
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		: 3000.243
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:       1224864 kB
Buffers:         49528 kB
Cached:         689224 kB
SwapCached:       2788 kB
Active:         250260 kB
Inactive:       512264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224864 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            6752 kB
Writeback:           0 kB
Mapped:          31120 kB
Slab:            54052 kB
Committed_AS:  1093912 kB
PageTables:       1756 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= 66532 MiB

End job on node11 on Mon Mar  5 22:16:18 UTC 2007