Trace number 306533

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
barcelogic 2007-02-08? (exit code) 1057.3 1094.38

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
MD5SUM68e7dc46416b462dab3be9fd6f79650c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark361.463
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   29400    88200 |    8819       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   29232    88655 |      --       0       --      -- |     --   | -168/455
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 6843   #clauses: 29232   #literals: 88655
0.00/0.09	c CPU time:   0.084987 s
0.00/0.09	c ==============================================================================
1057.22/1092.45	/tmp/evaluation/306533-1172101037/Barcelogic: line 42: 29632 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-306533-1172101037 -o ROOT/results/node55/solver-306533-1172101037 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306533-1172101037/Barcelogic /tmp/evaluation/306533-1172101037/instance-306533-1172101037.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 29626
/proc/meminfo: memFree=1377552/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 230060131 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29626/statm: 1338 232 195 169 0 49 0
[pid=29627] ppid=29626 vsize=5352 CPUtime=0
/proc/29627/stat : 29627 (Barcelogic) S 29626 29626 29189 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1338 236 198 169 0 49 0

[startup+0.107791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29626
/proc/meminfo: memFree=1377552/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 230060131 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29626/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515821 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29626
/proc/meminfo: memFree=1377552/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.3359 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1366720/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=1.19
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 2956 0 0 0 118 1 0 0 25 0 1 0 230060145 1511366656 2834 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 2834 81 232 0 368751 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 1481296

[startup+2.97206 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1360320/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=2.83
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 5328 0 0 0 280 3 0 0 25 0 1 0 230060145 1511366656 5206 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 5206 81 232 0 368751 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 1481296

[startup+6.25637 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1341888/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=6.11
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 9513 0 0 0 607 4 0 0 25 0 1 0 230060145 1511366656 9391 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 9391 81 232 0 368751 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1481296

[startup+12.709 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1309384/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=12.56
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 17288 0 0 0 1247 9 0 0 25 0 1 0 230060145 1511366656 17166 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 17166 81 232 0 368751 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481296

[startup+25.5252 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1254792/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=25.37
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 31125 0 0 0 2521 16 0 0 25 0 1 0 230060145 1511366656 31003 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 31003 81 232 0 368751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1481296

[startup+51.1507 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 29632
/proc/meminfo: memFree=1155016/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=50.99
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 55910 0 0 0 5067 32 0 0 25 0 1 0 230060145 1511366656 55788 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 55788 81 232 0 368751 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1481296

[startup+102.395 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 29632
/proc/meminfo: memFree=961672/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=102.22
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 104470 0 0 0 10157 65 0 0 25 0 1 0 230060145 1511366656 104348 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 104348 81 232 0 368751 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1481296

[startup+162.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=759816/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=162.27
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 154114 0 0 0 16131 96 0 0 25 0 1 0 230060145 1511366656 153992 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 153992 81 232 0 368751 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 1481296

[startup+222.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=589768/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=222.31
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 196751 0 0 0 22105 126 0 0 25 0 1 0 230060145 1511366656 196629 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 196629 81 232 0 368751 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 1481296

[startup+282.569 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=424904/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=282.35
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 238053 0 0 0 28079 156 0 0 25 0 1 0 230060145 1511366656 237931 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 237931 81 232 0 368751 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 1481296

[startup+342.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=287432/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=342.4
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 272543 0 0 0 34057 183 0 0 25 0 1 0 230060145 1511366656 272421 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 272421 81 232 0 368751 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 1481296

[startup+402.694 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=147336/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=402.45
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 306897 0 0 0 40036 209 0 0 25 0 1 0 230060145 1511366656 306775 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 306775 81 232 0 368751 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 1481296

[startup+462.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=16008/2055920 swapFree=4183320/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1475944 CPUtime=462.49
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 340616 0 0 0 46016 233 0 0 25 0 1 0 230060145 1511366656 340494 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 368986 340494 81 232 0 368751 0
Current children cumulated CPU time (s) 462.6
Current children cumulated vsize (KiB) 1481296

[startup+522.814 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=16904/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11

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

/proc/29632/statm: 369015 367955 108 232 0 368780 0
Current children cumulated CPU time (s) 702.78
Current children cumulated vsize (KiB) 1481412

[startup+763.053 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=17224/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=762.72
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 368629 0 0 0 76016 256 0 0 25 0 1 0 230060145 1511485440 367955 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134513601 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 367955 108 232 0 368780 0
Current children cumulated CPU time (s) 762.83
Current children cumulated vsize (KiB) 1481412

[startup+823.118 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=17224/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=822.77
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 368652 0 0 0 82021 256 0 0 25 0 1 0 230060145 1511485440 367978 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518991 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 367978 108 232 0 368780 0
Current children cumulated CPU time (s) 822.88
Current children cumulated vsize (KiB) 1481412

[startup+883.177 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=17160/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=882.81
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 368696 0 0 0 88025 256 0 0 25 0 1 0 230060145 1511485440 368022 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 368022 108 232 0 368780 0
Current children cumulated CPU time (s) 882.92
Current children cumulated vsize (KiB) 1481412

[startup+943.24 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=16968/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=942.85
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 368734 0 0 0 94029 256 0 0 25 0 1 0 230060145 1511485440 368060 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 368060 108 232 0 368780 0
Current children cumulated CPU time (s) 942.96
Current children cumulated vsize (KiB) 1481412

[startup+1003.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29634
/proc/meminfo: memFree=16840/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1002.91
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4194304 368776 0 0 0 100034 257 0 0 25 0 1 0 230060145 1511485440 368102 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 368102 108 232 0 368780 0
Current children cumulated CPU time (s) 1003.02
Current children cumulated vsize (KiB) 1481412

[startup+1063.37 s]
/proc/loadavg: 1.15 1.02 1.01 1/66 29634
/proc/meminfo: memFree=13448/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1052.22
/proc/29632/stat : 29632 (bsat) D 29626 29626 29189 0 -1 4195840 369110 0 0 0 104737 485 0 0 21 0 1 0 230060145 1511485440 368387 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29632/statm: 369015 368387 108 232 0 368780 0
Current children cumulated CPU time (s) 1052.33
Current children cumulated vsize (KiB) 1481412

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

[startup+1075.79 s]
/proc/loadavg: 1.42 1.08 1.03 1/66 29634
/proc/meminfo: memFree=24136/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1053.52
/proc/29632/stat : 29632 (bsat) D 29626 29626 29189 0 -1 4195840 369110 0 0 0 104737 615 0 0 18 0 1 0 230060145 1511485440 368387 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/29632/statm: 369015 368387 108 232 0 368780 0
Current children cumulated CPU time (s) 1053.63
Current children cumulated vsize (KiB) 1481412

[startup+1082.35 s]
/proc/loadavg: 1.47 1.10 1.03 1/66 29634
/proc/meminfo: memFree=16328/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1055.38
/proc/29632/stat : 29632 (bsat) D 29626 29626 29189 0 -1 4195840 369110 0 0 0 104737 801 0 0 18 0 1 0 230060145 1511485440 368387 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/29632/statm: 369015 368387 108 232 0 368780 0
Current children cumulated CPU time (s) 1055.49
Current children cumulated vsize (KiB) 1481412

[startup+1088.91 s]
/proc/loadavg: 1.59 1.13 1.04 1/66 29634
/proc/meminfo: memFree=22408/2055920 swapFree=4183340/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1055.38
/proc/29632/stat : 29632 (bsat) D 29626 29626 29189 0 -1 4195840 369110 0 0 0 104737 801 0 0 18 0 1 0 230060145 1511485440 368387 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/29632/statm: 369015 368387 108 232 0 368780 0
Current children cumulated CPU time (s) 1055.49
Current children cumulated vsize (KiB) 1481412

[startup+1092.21 s]
/proc/loadavg: 1.70 1.16 1.05 1/66 29634
/proc/meminfo: memFree=16264/2055920 swapFree=4183352/4192956
[pid=29626] ppid=29624 vsize=5352 CPUtime=0.11
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 332 1206 0 0 0 0 11 0 16 0 1 0 230060131 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1338 236 197 169 0 49 0
[pid=29632] ppid=29626 vsize=1476060 CPUtime=1056.91
/proc/29632/stat : 29632 (bsat) R 29626 29626 29189 0 -1 4195840 369110 0 0 0 104737 954 0 0 18 0 1 0 230060145 1511485440 368387 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/29632/statm: 369015 368387 108 232 0 368780 0
Current children cumulated CPU time (s) 1057.02
Current children cumulated vsize (KiB) 1481412

[startup+1093.03 s]
/proc/loadavg: 1.70 1.16 1.05 1/65 29634
/proc/meminfo: memFree=1491472/2055920 swapFree=4183352/4192956
[pid=29626] ppid=29624 vsize=5356 CPUtime=1057.29
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 361 370770 0 0 0 0 104749 980 17 0 1 0 230060131 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 1057.29
Current children cumulated vsize (KiB) 5356

[startup+1093.85 s]
/proc/loadavg: 1.73 1.17 1.06 1/66 29635
/proc/meminfo: memFree=1492232/2055920 swapFree=4183352/4192956
[pid=29626] ppid=29624 vsize=5356 CPUtime=1057.29
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 361 370770 0 0 0 0 104749 980 17 0 1 0 230060131 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1339 242 201 169 0 50 0
[pid=29635] ppid=29626 vsize=2536 CPUtime=0
/proc/29635/stat : 29635 (rm) D 29626 29626 29189 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 230169391 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 248761783337 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29635/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1057.29
Current children cumulated vsize (KiB) 7892

[startup+1094.25 s]
/proc/loadavg: 1.73 1.17 1.06 1/66 29635
/proc/meminfo: memFree=1492232/2055920 swapFree=4183352/4192956
[pid=29626] ppid=29624 vsize=5356 CPUtime=1057.29
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 361 370770 0 0 0 0 104749 980 17 0 1 0 230060131 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1339 242 201 169 0 50 0
[pid=29635] ppid=29626 vsize=2536 CPUtime=0
/proc/29635/stat : 29635 (rm) D 29626 29626 29189 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 230169391 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 248761783337 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29635/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1057.29
Current children cumulated vsize (KiB) 7892

[startup+1094.36 s]
/proc/loadavg: 1.73 1.17 1.06 1/66 29635
/proc/meminfo: memFree=1492232/2055920 swapFree=4183352/4192956
[pid=29626] ppid=29624 vsize=5356 CPUtime=1057.29
/proc/29626/stat : 29626 (Barcelogic) S 29624 29626 29189 0 -1 4194304 361 370770 0 0 0 0 104749 980 17 0 1 0 230060131 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29626/statm: 1339 242 201 169 0 50 0
[pid=29635] ppid=29626 vsize=2536 CPUtime=0
/proc/29635/stat : 29635 (rm) D 29626 29626 29189 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 230169391 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 248761783337 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29635/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1057.29
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1094.38
CPU time (s): 1057.3
CPU user time (s): 1047.49
CPU system time (s): 9.80651
CPU usage (%): 96.6115
Max. virtual memory (cumulated for all children) (KiB): 1483612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1047.49
system time used= 9.80651
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371255
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 201
involuntary context switches= 1011

runsolver used 0.937857 second user time and 2.31965 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Feb 21 23:37:17 UTC 2007

IDJOB= 306533
IDBENCH= 20183
IDSOLVER= 122
FILE ID= node55/306533-1172101037

PBS_JOBID= 3892886

Free space on /tmp= 66561 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
COMMAND LINE= /tmp/evaluation/306533-1172101037/Barcelogic /tmp/evaluation/306533-1172101037/instance-306533-1172101037.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-306533-1172101037 -o ROOT/results/node55/solver-306533-1172101037 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306533-1172101037/Barcelogic /tmp/evaluation/306533-1172101037/instance-306533-1172101037.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  68e7dc46416b462dab3be9fd6f79650c

RANDOM SEED= 751884657

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1377960 kB
Buffers:         39240 kB
Cached:         563344 kB
SwapCached:       3772 kB
Active:         120464 kB
Inactive:       491872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377960 kB
SwapTotal:     4192956 kB
SwapFree:      4183320 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            51664 kB
Committed_AS:   800752 kB
PageTables:       1380 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= 65121 MiB

End job on node55 on Wed Feb 21 23:55:33 UTC 2007