Trace number 347550

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 Fixed 2007-04-13? (TO) 1200.03 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.17	c ==============================================================================
0.00/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.17	c ==============================================================================
0.00/0.17	c |         0 |  168502   450424 |   50550       0        0     nan |  0.000 % |
0.00/0.97	c |         0 |  123615   448497 |      --       0       --      -- |     --   | -42985/3762
0.00/0.97	c ==============================================================================
0.00/0.97	c Result  :   #vars: 17557   #clauses: 123615   #literals: 448497
0.00/0.97	c CPU time:   0.92086 s
0.00/0.97	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-347550-1176681693 -o ROOT/results/node62/solver-347550-1176681693 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347550-1176681693/Barcelogic /tmp/evaluation/347550-1176681693/instance-347550-1176681693.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: 0.99 0.97 0.99 3/70 3395
/proc/meminfo: memFree=1730008/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=0
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 100334935 5480448 233 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 233 196 169 0 49 0

[startup+0.050299 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3395
/proc/meminfo: memFree=1730008/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=0
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 100334935 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101306 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3395
/proc/meminfo: memFree=1730008/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=0
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 100334935 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301345 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3395
/proc/meminfo: memFree=1730008/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=0
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 100334935 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701425 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3395
/proc/meminfo: memFree=1730008/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=0
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 100334935 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50158 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 3400
/proc/meminfo: memFree=1702080/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 5352

[startup+3.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 3401
/proc/meminfo: memFree=1708288/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475360 CPUtime=1.91
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 5038 0 0 0 190 1 0 0 25 0 1 0 100335053 1510768640 4729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518459 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368840 4729 84 232 0 368605 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1480712

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 3403
/proc/meminfo: memFree=1702208/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475360 CPUtime=5.11
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 6499 0 0 0 509 2 0 0 25 0 1 0 100335053 1510768640 6190 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368840 6190 84 232 0 368605 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1480712

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 3407
/proc/meminfo: memFree=1690176/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475360 CPUtime=11.5
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 9289 0 0 0 1147 3 0 0 25 0 1 0 100335053 1510768640 8980 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368840 8980 84 232 0 368605 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480712

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1665656/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475360 CPUtime=24.29
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 15524 0 0 0 2421 8 0 0 25 0 1 0 100335053 1510768640 15215 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368840 15215 84 232 0 368605 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1480712

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1620224/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475360 CPUtime=49.87
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 26839 0 0 0 4971 16 0 0 25 0 1 0 100335053 1510768640 26530 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368840 26530 84 232 0 368605 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1480712

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1580480/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=101.05
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 36844 0 0 0 10082 23 0 0 25 0 1 0 100335053 1510891520 36286 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 36286 94 232 0 368635 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1480832

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1580032/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=161.03
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 37110 0 0 0 16080 23 0 0 25 0 1 0 100335053 1510891520 36383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 36383 94 232 0 368635 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1480832

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1571072/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=221
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 39446 0 0 0 22076 24 0 0 25 0 1 0 100335053 1510891520 38719 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 38719 94 232 0 368635 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 1480832

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1523200/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=280.98
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 51779 0 0 0 28064 34 0 0 25 0 1 0 100335053 1510891520 50564 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 50564 94 232 0 368635 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 1480832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1523200/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=340.96
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 51779 0 0 0 34062 34 0 0 25 0 1 0 100335053 1510891520 50564 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 50564 94 232 0 368635 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 1480832

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1522560/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=400.94
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 52111 0 0 0 40060 34 0 0 25 0 1 0 100335053 1510891520 50896 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 50896 94 232 0 368635 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 1480832

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1515904/2055920 swapFree=4184460/4192956

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

/proc/3401/statm: 368870 66360 94 232 0 368635 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1480832

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1416192/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=640.87
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 78967 0 0 0 64027 60 0 0 25 0 1 0 100335053 1510891520 77338 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 77338 94 232 0 368635 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1480832

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1368384/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=700.84
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 90958 0 0 0 70014 70 0 0 25 0 1 0 100335053 1510891520 89329 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 89329 94 232 0 368635 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1480832

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1313728/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=760.83
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 104535 0 0 0 76002 81 0 0 25 0 1 0 100335053 1510891520 102906 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 102906 94 232 0 368635 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1480832

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1265600/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=820.79
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 116790 0 0 0 81987 92 0 0 25 0 1 0 100335053 1510891520 115161 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 115161 94 232 0 368635 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1480832

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1215552/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=880.78
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 129042 0 0 0 87975 103 0 0 25 0 1 0 100335053 1510891520 127413 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542705 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 127413 94 232 0 368635 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1480832

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1186304/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=940.76
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 136439 0 0 0 93966 110 0 0 25 0 1 0 100335053 1510891520 134810 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 134810 94 232 0 368635 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1480832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1157120/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1000.73
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 143622 0 0 0 99957 116 0 0 25 0 1 0 100335053 1510891520 141993 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 141993 94 232 0 368635 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1480832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1129920/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1060.71
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 150478 0 0 0 105948 123 0 0 25 0 1 0 100335053 1510891520 148849 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 148849 94 232 0 368635 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1480832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1102464/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1120.69
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 157303 0 0 0 111941 128 0 0 25 0 1 0 100335053 1510891520 155674 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518705 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 155674 94 232 0 368635 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1480832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1071168/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1180.67
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 165162 0 0 0 117931 136 0 0 25 0 1 0 100335053 1510891520 163533 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 163533 94 232 0 368635 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1480832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1061504/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1198.87
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 167461 0 0 0 119749 138 0 0 25 0 1 0 100335053 1510891520 165832 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 165832 94 232 0 368635 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1480832

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3435
/proc/meminfo: memFree=1061504/2055920 swapFree=4184460/4192956
[pid=3395] ppid=3393 vsize=5352 CPUtime=1.16
/proc/3395/stat : 3395 (Barcelogic) S 3393 3395 2904 0 -1 4194304 334 7556 0 0 0 0 110 6 16 0 1 0 100334935 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3395/statm: 1338 237 197 169 0 49 0
[pid=3401] ppid=3395 vsize=1475480 CPUtime=1198.87
/proc/3401/stat : 3401 (bsat) R 3395 3395 2904 0 -1 4194304 167461 0 0 0 119749 138 0 0 25 0 1 0 100335053 1510891520 165832 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/3401/statm: 368870 165832 94 232 0 368635 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1480832

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3395 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=102832
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=68989
# CPU time returned by wait4() is 1.17182
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1198.59
CPU system time (s): 1.44
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1482100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.10283
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7890
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= 32
involuntary context switches= 14

runsolver used 0.976851 second user time and 2.44863 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Mon Apr 16 00:01:34 UTC 2007

IDJOB= 347550
IDBENCH= 20527
IDSOLVER= 154
FILE ID= node62/347550-1176681693

PBS_JOBID= 4559982

Free space on /tmp= 66545 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/347550-1176681693/Barcelogic /tmp/evaluation/347550-1176681693/instance-347550-1176681693.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-347550-1176681693 -o ROOT/results/node62/solver-347550-1176681693 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347550-1176681693/Barcelogic /tmp/evaluation/347550-1176681693/instance-347550-1176681693.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 332613058

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.279
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		: 3000.279
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:       1730416 kB
Buffers:         37472 kB
Cached:         199364 kB
SwapCached:       2184 kB
Active:          86752 kB
Inactive:       161520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730416 kB
SwapTotal:     4192956 kB
SwapFree:      4184460 kB
Dirty:            6024 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            62848 kB
Committed_AS:   701072 kB
PageTables:       1708 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= 66540 MiB

End job on node62 on Mon Apr 16 00:21:36 UTC 2007