Trace number 347576

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k75.cnf
MD5SUMb66acf4b5dd67635615f55e419d4cf82
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 variables111705
Number of clauses500248
Sum of the clauses size1287414
Maximum clause length20
Minimum clause length1
Number of clauses of size 1703
Number of clauses of size 2389626
Number of clauses of size 354937
Number of clauses of size 422450
Number of clauses of size 59744
Number of clauses of size over 522788

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.47	c ==============================================================================
0.00/0.47	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.47	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.47	c ==============================================================================
0.00/0.47	c |         0 |  498653  1265335 |  149595       0        0     nan |  0.000 % |
3.08/3.15	c |         0 |  271002   911246 |      --       0       --      -- |     --   | -134981/-102785
3.08/3.15	c ==============================================================================
3.08/3.15	c Result  :   #vars: 40149   #clauses: 271002   #literals: 911246
3.08/3.15	c CPU time:   3.02054 s
3.08/3.15	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/node48/watcher-347576-1176682062 -o ROOT/results/node48/solver-347576-1176682062 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347576-1176682062/Barcelogic /tmp/evaluation/347576-1176682062/instance-347576-1176682062.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: 0.92 0.98 0.99 3/64 7227
/proc/meminfo: memFree=1765752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 23051587 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539773522 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/7227/statm: 1338 232 195 169 0 49 0
[pid=7228] ppid=7227 vsize=5352 CPUtime=0
/proc/7228/stat : 7228 (Barcelogic) S 7227 7227 6700 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 23051587 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/7228/statm: 1338 236 198 169 0 49 0
[pid=7230] ppid=7228 vsize=0 CPUtime=0
/proc/7230/stat : 7230 (sed) D 7228 7227 6700 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 23051587 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/7230/statm: 0 0 0 0 0 0 0

[startup+0.065393 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7227
/proc/meminfo: memFree=1765752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102399 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7227
/proc/meminfo: memFree=1765752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301413 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7227
/proc/meminfo: memFree=1765752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70145 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7227
/proc/meminfo: memFree=1765752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50252 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7232
/proc/meminfo: memFree=1709672/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
[pid=7232] ppid=7227 vsize=60984 CPUtime=1.48
/proc/7232/stat : 7232 (SatELite_releas) R 7227 7227 6700 0 -1 4194304 15491 0 0 0 138 10 0 0 25 0 1 0 23051588 62447616 14256 18446744073709551615 134512640 135037961 4294956576 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/7232/statm: 15246 14256 66 128 0 15115 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66336

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7232
/proc/meminfo: memFree=1700648/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=0
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23051587 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7227/statm: 1338 235 197 169 0 49 0
[pid=7232] ppid=7227 vsize=68180 CPUtime=3.08
/proc/7232/stat : 7232 (SatELite_releas) R 7227 7227 6700 0 -1 4194304 18439 0 0 0 297 11 0 0 25 0 1 0 23051588 69816320 15565 18446744073709551615 134512640 135037961 4294956576 18446744073709551615 134574353 0 0 4096 3 0 0 0 17 1 0 0
/proc/7232/statm: 17045 15565 66 128 0 16914 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 73532

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1723560/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473704 CPUtime=2.71
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 8116 0 0 0 268 3 0 0 25 0 1 0 23051945 1509072896 7451 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368426 7451 84 232 0 368191 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1479056

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1718248/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473704 CPUtime=9.11
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 9468 0 0 0 906 5 0 0 25 0 1 0 23051945 1509072896 8803 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368426 8803 84 232 0 368191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1479056

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1707368/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473704 CPUtime=21.91
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 12068 0 0 0 2184 7 0 0 25 0 1 0 23051945 1509072896 11403 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368426 11403 84 232 0 368191 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1479056

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1689064/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=47.5
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 16821 0 0 0 4739 11 0 0 25 0 1 0 23051945 1509228544 15894 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 15894 94 232 0 368229 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1479208

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1660456/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=98.7
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 24184 0 0 0 9853 17 0 0 25 0 1 0 23051945 1509228544 23041 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 23041 94 232 0 368229 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1479208

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1658664/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=158.68
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 25034 0 0 0 15851 17 0 0 25 0 1 0 23051945 1509228544 23654 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 23654 94 232 0 368229 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1479208

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1619816/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=218.66
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 35021 0 0 0 21844 22 0 0 25 0 1 0 23051945 1509228544 33203 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 33203 94 232 0 368229 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1479208

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1619816/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=278.65
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 35117 0 0 0 27842 23 0 0 25 0 1 0 23051945 1509228544 33299 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 33299 94 232 0 368229 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1479208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1575144/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=338.63
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 46620 0 0 0 33830 33 0 0 25 0 1 0 23051945 1509228544 44351 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562047 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 44351 94 232 0 368229 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1479208

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1575144/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0

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

/proc/7233/statm: 368464 46015 94 232 0 368229 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1479208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1568488/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=578.57
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 49205 0 0 0 57821 36 0 0 25 0 1 0 23051945 1509228544 46015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516544 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 46015 94 232 0 368229 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1479208

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1558696/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=638.56
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 51698 0 0 0 63818 38 0 0 25 0 1 0 23051945 1509228544 48508 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 48508 94 232 0 368229 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1479208

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1514408/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=698.55
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 62854 0 0 0 69806 49 0 0 25 0 1 0 23051945 1509228544 59664 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 59664 94 232 0 368229 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1479208

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1496360/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=758.53
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 67825 0 0 0 75800 53 0 0 25 0 1 0 23051945 1509228544 64009 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 64009 94 232 0 368229 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1479208

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1496360/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=818.52
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 68293 0 0 0 81799 53 0 0 25 0 1 0 23051945 1509228544 64009 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562151 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 64009 94 232 0 368229 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1479208

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1496360/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=878.5
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 68293 0 0 0 87797 53 0 0 25 0 1 0 23051945 1509228544 64009 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 64009 94 232 0 368229 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1479208

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1496296/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=938.48
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 68808 0 0 0 93795 53 0 0 25 0 1 0 23051945 1509228544 64009 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 64009 94 232 0 368229 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1479208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1496296/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=998.47
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 68808 0 0 0 99794 53 0 0 25 0 1 0 23051945 1509228544 64009 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 64009 94 232 0 368229 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1479208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1485096/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=1058.46
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 71779 0 0 0 105789 57 0 0 25 0 1 0 23051945 1509228544 66980 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 66980 94 232 0 368229 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1479208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1439080/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=1118.44
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 83188 0 0 0 111776 68 0 0 25 0 1 0 23051945 1509228544 78389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 78389 94 232 0 368229 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1479208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1395752/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=1178.42
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 94049 0 0 0 117763 79 0 0 25 0 1 0 23051945 1509228544 89250 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 89250 94 232 0 368229 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1479208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7233
/proc/meminfo: memFree=1382696/2055920 swapFree=4184696/4192956
[pid=7227] ppid=7225 vsize=5352 CPUtime=3.56
/proc/7227/stat : 7227 (Barcelogic) S 7225 7227 6700 0 -1 4194304 334 19750 0 0 0 0 340 16 16 0 1 0 23051587 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7227/statm: 1338 237 197 169 0 49 0
[pid=7233] ppid=7227 vsize=1473856 CPUtime=1196.53
/proc/7233/stat : 7233 (bsat) R 7227 7227 6700 0 -1 4194304 97209 0 0 0 119570 83 0 0 25 0 1 0 23051945 1509228544 92410 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7233/statm: 368464 92410 94 232 0 368229 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1479208

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 7227 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=403482
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=166974
# CPU time returned by wait4() is 3.57046
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.1
CPU system time (s): 0.99
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1480860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.40348
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20084
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= 35
involuntary context switches= 32

runsolver used 0.891864 second user time and 2.40663 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Apr 16 00:07:43 UTC 2007

IDJOB= 347576
IDBENCH= 20553
IDSOLVER= 154
FILE ID= node48/347576-1176682062

PBS_JOBID= 4559983

Free space on /tmp= 66550 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/347576-1176682062/Barcelogic /tmp/evaluation/347576-1176682062/instance-347576-1176682062.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-347576-1176682062 -o ROOT/results/node48/solver-347576-1176682062 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347576-1176682062/Barcelogic /tmp/evaluation/347576-1176682062/instance-347576-1176682062.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b66acf4b5dd67635615f55e419d4cf82

RANDOM SEED= 251184831

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1766288 kB
Buffers:         45264 kB
Cached:         163032 kB
SwapCached:       2640 kB
Active:         108360 kB
Inactive:       110528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766288 kB
SwapTotal:     4192956 kB
SwapFree:      4184696 kB
Dirty:           13288 kB
Writeback:           0 kB
Mapped:          16436 kB
Slab:            56812 kB
Committed_AS:   878256 kB
PageTables:       1388 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= 66537 MiB

End job on node48 on Mon Apr 16 00:27:45 UTC 2007