Trace number 347217

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? (exit code) 1017.15 1079.76

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S880121748-08.cnf
MD5SUM23cebbf389b50923607c40b76db46967
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark213.037
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    88770 |      --       0       --      -- |     --   | -168/570
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 6828   #clauses: 29232   #literals: 88770
0.00/0.09	c CPU time:   0.088986 s
0.00/0.09	c ==============================================================================
1017.11/1077.71	/tmp/evaluation/347217-1176677389/Barcelogic: line 42:  2800 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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-347217-1176677389 -o ROOT/results/node45/solver-347217-1176677389 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347217-1176677389/Barcelogic /tmp/evaluation/347217-1176677389/instance-347217-1176677389.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 2794
/proc/meminfo: memFree=1603528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 22584552 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939256914 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/2794/statm: 1338 232 195 169 0 49 0
[pid=2795] ppid=2794 vsize=5352 CPUtime=0
/proc/2795/stat : 2795 (Barcelogic) S 2794 2794 25350 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 22584552 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/2795/statm: 1338 236 198 169 0 49 0
[pid=2797] ppid=2795 vsize=0 CPUtime=0
/proc/2797/stat : 2797 (sed) D 2795 2794 25350 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 22584552 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/2797/statm: 0 0 0 0 0 0 0

[startup+0.0276169 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2794
/proc/meminfo: memFree=1603528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 22584552 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2794/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102624 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2794
/proc/meminfo: memFree=1603528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 22584552 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2794/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302654 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2794
/proc/meminfo: memFree=1603528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.702694 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2794
/proc/meminfo: memFree=1603528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50278 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1593272/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=1.35
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 3177 0 0 0 134 1 0 0 25 0 1 0 22584566 1511374848 3055 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 3055 83 232 0 368753 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481304

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1587064/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=2.95
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 5525 0 0 0 293 2 0 0 25 0 1 0 22584566 1511374848 5403 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 5403 83 232 0 368753 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481304

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1568952/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=6.15
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 9647 0 0 0 611 4 0 0 25 0 1 0 22584566 1511374848 9525 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 9525 83 232 0 368753 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481304

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1535224/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=12.54
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 17863 0 0 0 1246 8 0 0 25 0 1 0 22584566 1511374848 17741 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517725 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 17741 83 232 0 368753 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1471800/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=25.33
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 33158 0 0 0 2515 18 0 0 25 0 1 0 22584566 1511374848 33036 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 33036 83 232 0 368753 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481304

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1366968/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=50.91
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 59672 0 0 0 5056 35 0 0 25 0 1 0 22584566 1511374848 59550 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 59550 83 232 0 368753 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481304

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 2800
/proc/meminfo: memFree=1167928/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=102.08
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 108722 0 0 0 10145 63 0 0 25 0 1 0 22584566 1511374848 108600 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 108600 83 232 0 368753 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1481304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2800
/proc/meminfo: memFree=958520/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=162.04
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 161558 0 0 0 16110 94 0 0 25 0 1 0 22584566 1511374848 161436 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 161436 83 232 0 368753 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481304

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2800
/proc/meminfo: memFree=792952/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=222
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 202356 0 0 0 22081 119 0 0 25 0 1 0 22584566 1511374848 202234 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 202234 83 232 0 368753 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1481304

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 2800
/proc/meminfo: memFree=617528/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=281.97
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 246481 0 0 0 28050 147 0 0 25 0 1 0 22584566 1511374848 246359 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 246359 83 232 0 368753 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1481304

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2800
/proc/meminfo: memFree=471800/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1475952 CPUtime=341.93
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 282551 0 0 0 34021 172 0 0 25 0 1 0 22584566 1511374848 282429 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 368988 282429 83 232 0 368753 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1481304

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2800
/proc/meminfo: memFree=341112/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0

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


[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2800
/proc/meminfo: memFree=128120/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=641.76
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368616 0 0 0 63938 238 0 0 25 0 1 0 22584566 1511493632 367951 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 367951 110 232 0 368782 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1481420

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 2938
/proc/meminfo: memFree=126776/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=701.71
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368616 0 0 0 69917 254 0 0 25 0 1 0 22584566 1511493632 367951 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539654 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 367951 110 232 0 368782 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1481420

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2998
/proc/meminfo: memFree=127736/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=761.67
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368617 0 0 0 75908 259 0 0 25 0 1 0 22584566 1511493632 367952 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 367952 110 232 0 368782 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 1481420

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2998
/proc/meminfo: memFree=127736/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=821.63
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368665 0 0 0 81903 260 0 0 25 0 1 0 22584566 1511493632 368000 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 368000 110 232 0 368782 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 1481420

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2998
/proc/meminfo: memFree=127608/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=881.59
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368707 0 0 0 87899 260 0 0 25 0 1 0 22584566 1511493632 368042 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518128 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 368042 110 232 0 368782 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 1481420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2998
/proc/meminfo: memFree=127480/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=941.56
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368749 0 0 0 93896 260 0 0 25 0 1 0 22584566 1511493632 368084 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 368084 110 232 0 368782 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 1481420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2998
/proc/meminfo: memFree=127288/2055920 swapFree=4192036/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=1001.51
/proc/2800/stat : 2800 (bsat) R 2794 2794 25350 0 -1 4194304 368790 0 0 0 99891 260 0 0 25 0 1 0 22584566 1511493632 368125 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518231 0 0 4096 0 0 0 0 17 0 0 0
/proc/2800/statm: 369017 368125 110 232 0 368782 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 1481420

[startup+1062.3 s]
/proc/loadavg: 1.94 1.25 1.08 2/66 3000
/proc/meminfo: memFree=15096/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=1016.05
/proc/2800/stat : 2800 (bsat) D 2794 2794 25350 0 -1 4195840 369100 0 0 0 100744 861 0 0 18 0 1 0 22584566 1511493632 368386 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/2800/statm: 369017 368386 110 232 0 368782 0
Current children cumulated CPU time (s) 1016.17
Current children cumulated vsize (KiB) 1481420

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

[startup+1068.9 s]
/proc/loadavg: 1.95 1.26 1.09 1/66 3000
/proc/meminfo: memFree=17784/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=1016.52
/proc/2800/stat : 2800 (bsat) D 2794 2794 25350 0 -1 4195840 369100 0 0 0 100744 908 0 0 18 0 1 0 22584566 1511493632 368386 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2800/statm: 369017 368386 110 232 0 368782 0
Current children cumulated CPU time (s) 1016.64
Current children cumulated vsize (KiB) 1481420

[startup+1075.3 s]
/proc/loadavg: 2.03 1.29 1.10 1/66 3000
/proc/meminfo: memFree=23224/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=1016.52
/proc/2800/stat : 2800 (bsat) D 2794 2794 25350 0 -1 4195840 369100 0 0 0 100744 908 0 0 18 0 1 0 22584566 1511493632 368386 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2800/statm: 369017 368386 110 232 0 368782 0
Current children cumulated CPU time (s) 1016.64
Current children cumulated vsize (KiB) 1481420

[startup+1076.9 s]
/proc/loadavg: 2.03 1.29 1.10 1/66 3000
/proc/meminfo: memFree=24120/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5352 CPUtime=0.12
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 334 1212 0 0 0 0 12 0 16 0 1 0 22584552 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1338 237 197 169 0 49 0
[pid=2800] ppid=2794 vsize=1476068 CPUtime=1016.52
/proc/2800/stat : 2800 (bsat) D 2794 2794 25350 0 -1 4195840 369100 0 0 0 100744 908 0 0 18 0 1 0 22584566 1511493632 368386 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2800/statm: 369017 368386 110 232 0 368782 0
Current children cumulated CPU time (s) 1016.64
Current children cumulated vsize (KiB) 1481420

[startup+1078.5 s]
/proc/loadavg: 2.11 1.32 1.11 1/66 3001
/proc/meminfo: memFree=1491064/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5356 CPUtime=1017.13
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 364 370771 0 0 0 0 100756 957 17 0 1 0 22584552 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1339 243 201 169 0 50 0
[pid=3001] ppid=2794 vsize=136 CPUtime=0
/proc/3001/stat : 3001 (rm) D 2794 2794 25350 0 -1 4194304 16 0 0 0 0 0 0 0 18 0 1 0 22692345 139264 2 18446744073709551615 0 0 548682070040 18446744073709551615 258939088167 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/3001/statm: 34 2 0 0 0 1 0
Current children cumulated CPU time (s) 1017.13
Current children cumulated vsize (KiB) 5492

[startup+1079.31 s]
/proc/loadavg: 2.11 1.32 1.11 1/66 3001
/proc/meminfo: memFree=1491704/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5356 CPUtime=1017.13
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 364 370771 0 0 0 0 100756 957 17 0 1 0 22584552 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1339 243 201 169 0 50 0
[pid=3001] ppid=2794 vsize=2536 CPUtime=0
/proc/3001/stat : 3001 (rm) D 2794 2794 25350 0 -1 4194304 110 0 4 0 0 0 0 0 18 0 1 0 22692345 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 258939261993 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/3001/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1017.13
Current children cumulated vsize (KiB) 7892

[startup+1079.7 s]
/proc/loadavg: 2.11 1.32 1.11 1/66 3001
/proc/meminfo: memFree=1491704/2055920 swapFree=4184868/4192956
[pid=2794] ppid=2792 vsize=5356 CPUtime=1017.13
/proc/2794/stat : 2794 (Barcelogic) S 2792 2794 25350 0 -1 4194304 364 370771 0 0 0 0 100756 957 17 0 1 0 22584552 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2794/statm: 1339 243 201 169 0 50 0
[pid=3001] ppid=2794 vsize=2536 CPUtime=0
/proc/3001/stat : 3001 (rm) D 2794 2794 25350 0 -1 4194304 110 0 4 0 0 0 0 0 18 0 1 0 22692345 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 258939261993 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/3001/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1017.13
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1079.76
CPU time (s): 1017.15
CPU user time (s): 1007.57
CPU system time (s): 9.57854
CPU usage (%): 94.2012
Max. virtual memory (cumulated for all children) (KiB): 1483584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1007.57
system time used= 9.57854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371257
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 334
involuntary context switches= 4629

runsolver used 1.15182 second user time and 2.78258 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Apr 15 22:49:49 UTC 2007

IDJOB= 347217
IDBENCH= 20180
IDSOLVER= 154
FILE ID= node45/347217-1176677389

PBS_JOBID= 4559921

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S880121748-08.cnf
COMMAND LINE= /tmp/evaluation/347217-1176677389/Barcelogic /tmp/evaluation/347217-1176677389/instance-347217-1176677389.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-347217-1176677389 -o ROOT/results/node45/solver-347217-1176677389 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347217-1176677389/Barcelogic /tmp/evaluation/347217-1176677389/instance-347217-1176677389.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  23cebbf389b50923607c40b76db46967

RANDOM SEED= 59884992

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1604000 kB
Buffers:         40884 kB
Cached:         298608 kB
SwapCached:        508 kB
Active:         114164 kB
Inactive:       246012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604000 kB
SwapTotal:     4192956 kB
SwapFree:      4192036 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            77784 kB
Committed_AS:   957516 kB
PageTables:       1408 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= 65122 MiB

End job on node45 on Sun Apr 15 23:07:52 UTC 2007