Trace number 347583

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) 1200.01 1200.06

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
MD5SUMec60cdb71ea92567bd4e601ded06ca2b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark630.806
Satisfiable
(Un)Satisfiability was proved
Number of variables196444
Number of clauses817419
Sum of the clauses size2098091
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2580015
Number of clauses of size 3153676
Number of clauses of size 429154
Number of clauses of size 516609
Number of clauses of size over 535893

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.71	c ==============================================================================
0.00/0.71	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.71	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.71	c ==============================================================================
0.00/0.71	c |         0 |  807982  2077362 |  242394       0        0     nan |  0.000 % |
4.68/4.70	c |         0 |  591013  1924198 |      --       0       --      -- |     --   | -196851/-100430
4.68/4.71	c ==============================================================================
4.68/4.71	c Result  :   #vars: 92131   #clauses: 591013   #literals: 1924198
4.68/4.71	c CPU time:   4.44132 s
4.68/4.71	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/node16/watcher-347583-1176682102 -o ROOT/results/node16/solver-347583-1176682102 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347583-1176682102/Barcelogic /tmp/evaluation/347583-1176682102/instance-347583-1176682102.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 3/77 10283
/proc/meminfo: memFree=1915032/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116127939 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10283/statm: 1338 232 195 169 0 49 0
[pid=10284] ppid=10283 vsize=5352 CPUtime=0
/proc/10284/stat : 10284 (Barcelogic) S 10283 10283 9558 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116127939 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/10284/statm: 1338 236 198 169 0 49 0
[pid=10286] ppid=10284 vsize=0 CPUtime=0
/proc/10286/stat : 10286 (sed) D 10284 10283 9558 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 116127939 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10286/statm: 
[startup+0.0422481 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10283
/proc/meminfo: memFree=1915032/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101233 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10283
/proc/meminfo: memFree=1915032/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301194 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10283
/proc/meminfo: memFree=1915032/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701108 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10283
/proc/meminfo: memFree=1915032/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10288
/proc/meminfo: memFree=1824008/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
[pid=10288] ppid=10283 vsize=108664 CPUtime=1.49
/proc/10288/stat : 10288 (SatELite_releas) R 10283 10283 9558 0 -1 4194304 26116 0 0 0 131 18 0 0 25 0 1 0 116127939 111271936 24012 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134551937 0 0 4096 3 0 0 0 17 0 0 0
/proc/10288/statm: 27166 24012 66 128 0 27035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114016

[startup+3.10162 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10288
/proc/meminfo: memFree=1803848/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=0
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116127939 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10283/statm: 1338 235 197 169 0 49 0
[pid=10288] ppid=10283 vsize=114616 CPUtime=3.07
/proc/10288/stat : 10288 (SatELite_releas) R 10283 10283 9558 0 -1 4194304 27796 0 0 0 286 21 0 0 25 0 1 0 116127939 117366784 25506 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134570831 0 0 4096 3 0 0 0 17 1 0 0
/proc/10288/statm: 28654 25506 66 128 0 28523 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 119968

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10288
/proc/meminfo: memFree=1791880/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 5352

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1824968/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1469956 CPUtime=7.14
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 18353 0 0 0 706 8 0 0 25 0 1 0 116128494 1505234944 16887 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367489 16887 84 232 0 367254 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1475308

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1814600/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1469956 CPUtime=19.94
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 20890 0 0 0 1984 10 0 0 25 0 1 0 116128494 1505234944 19421 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367489 19421 84 232 0 367254 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1475308

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1797448/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1469956 CPUtime=45.54
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 25195 0 0 0 4539 15 0 0 25 0 1 0 116128494 1505234944 23724 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535715 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367489 23724 84 232 0 367254 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1475308

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1780872/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=96.74
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 29942 0 0 0 9654 20 0 0 25 0 1 0 116128494 1505566720 27801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 27801 94 232 0 367335 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1475632

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1739272/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=156.74
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 40847 0 0 0 15646 28 0 0 25 0 1 0 116128494 1505566720 38090 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540209 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 38090 94 232 0 367335 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1475632

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1739272/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=216.74
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 41479 0 0 0 21645 29 0 0 25 0 1 0 116128494 1505566720 38090 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 38090 94 232 0 367335 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1475632

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1725320/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=276.74
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 45050 0 0 0 27641 33 0 0 25 0 1 0 116128494 1505566720 41660 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 41660 94 232 0 367335 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1475632

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1704264/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=336.75
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 51539 0 0 0 33637 38 0 0 25 0 1 0 116128494 1505566720 46806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516625 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 46806 94 232 0 367335 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1475632

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10289
/proc/meminfo: memFree=1704200/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=396.75
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 52205 0 0 0 39636 39 0 0 25 0 1 0 116128494 1505566720 46806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134557885 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 46806 94 232 0 367335 0
Current children cumulated CPU time (s) 402.28

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

/proc/10289/statm: 367570 54315 94 232 0 367335 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1475632

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1659656/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=576.76
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 64491 0 0 0 57623 53 0 0 25 0 1 0 116128494 1505566720 57851 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 57851 94 232 0 367335 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1475632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1659592/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=636.76
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 64491 0 0 0 63623 53 0 0 25 0 1 0 116128494 1505566720 57851 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 57851 94 232 0 367335 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1475632

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1658696/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=696.76
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 65350 0 0 0 69622 54 0 0 25 0 1 0 116128494 1505566720 58042 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 58042 94 232 0 367335 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1475632

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1658632/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=756.77
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 65968 0 0 0 75622 55 0 0 25 0 1 0 116128494 1505566720 58042 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 58042 94 232 0 367335 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1475632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1640776/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=816.76
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 70633 0 0 0 81616 60 0 0 25 0 1 0 116128494 1505566720 62706 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 62706 94 232 0 367335 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1475632

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1636616/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=876.76
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 72745 0 0 0 87614 62 0 0 25 0 1 0 116128494 1505566720 63501 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 63501 94 232 0 367335 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 1475632

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1633416/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=936.77
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 74188 0 0 0 93613 64 0 0 25 0 1 0 116128494 1505566720 64273 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 64273 94 232 0 367335 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1475632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1625352/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=996.77
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 76853 0 0 0 99610 67 0 0 25 0 1 0 116128494 1505566720 66327 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 66327 94 232 0 367335 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1475632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1616136/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=1056.77
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 79755 0 0 0 105608 69 0 0 25 0 1 0 116128494 1505566720 68565 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535493 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 68565 94 232 0 367335 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1475632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1595848/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=1116.78
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 85384 0 0 0 111602 76 0 0 25 0 1 0 116128494 1505566720 73582 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 73582 94 232 0 367335 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1475632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1595784/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=1176.77
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 85384 0 0 0 117601 76 0 0 25 0 1 0 116128494 1505566720 73582 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 73582 94 232 0 367335 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1475632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10289
/proc/meminfo: memFree=1594120/2055920 swapFree=4158176/4192956
[pid=10283] ppid=10281 vsize=5352 CPUtime=5.53
/proc/10283/stat : 10283 (Barcelogic) S 10281 10283 9558 0 -1 4194304 334 33777 0 0 0 0 520 33 16 0 1 0 116127939 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10283/statm: 1338 237 197 169 0 49 0
[pid=10289] ppid=10283 vsize=1470280 CPUtime=1194.48
/proc/10289/stat : 10289 (bsat) R 10283 10283 9558 0 -1 4194304 86454 0 0 0 119371 77 0 0 25 0 1 0 116128494 1505566720 73996 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10289/statm: 367570 73996 94 232 0 367335 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1475632

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 10283 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=206208
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=336948
# CPU time returned by wait4() is 5.54316
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.06
CPU time (s): 1200.01
CPU user time (s): 1198.91
CPU system time (s): 1.1
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 1478228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.20621
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34111
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= 82

runsolver used 1.2948 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Apr 16 00:08:23 UTC 2007

IDJOB= 347583
IDBENCH= 20560
IDSOLVER= 154
FILE ID= node16/347583-1176682102

PBS_JOBID= 4559402

Free space on /tmp= 66487 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/347583-1176682102/Barcelogic /tmp/evaluation/347583-1176682102/instance-347583-1176682102.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-347583-1176682102 -o ROOT/results/node16/solver-347583-1176682102 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347583-1176682102/Barcelogic /tmp/evaluation/347583-1176682102/instance-347583-1176682102.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ec60cdb71ea92567bd4e601ded06ca2b

RANDOM SEED= 426138504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1915440 kB
Buffers:          7260 kB
Cached:          59556 kB
SwapCached:       2612 kB
Active:          66812 kB
Inactive:        23204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915440 kB
SwapTotal:     4192956 kB
SwapFree:      4158176 kB
Dirty:           21592 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            36048 kB
Committed_AS:  5654568 kB
PageTables:       1836 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= 66465 MiB

End job on node16 on Mon Apr 16 00:28:25 UTC 2007