Trace number 347206

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) 891.788 931.973

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |   41709   126744 |      --       0       --      -- |     --   | -291/744
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 9752   #clauses: 41709   #literals: 126744
0.00/0.14	c CPU time:   0.12798 s
0.00/0.14	c ==============================================================================
891.71/930.04	/tmp/evaluation/347206-1176677084/Barcelogic: line 42: 16276 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/node47/watcher-347206-1176677084 -o ROOT/results/node47/solver-347206-1176677084 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347206-1176677084/Barcelogic /tmp/evaluation/347206-1176677084/instance-347206-1176677084.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 16270
/proc/meminfo: memFree=1796536/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 22553721 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16270/statm: 1338 232 195 169 0 49 0
[pid=16271] ppid=16270 vsize=5352 CPUtime=0
/proc/16271/stat : 16271 (Barcelogic) S 16270 16270 15243 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 22553721 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16271/statm: 1338 236 198 169 0 49 0
[pid=16273] ppid=16271 vsize=0 CPUtime=0
/proc/16273/stat : 16273 (sed) D 16271 16270 15243 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 22553721 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16273/statm: 0 0 0 0 0 0 0

[startup+0.0103199 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16270
/proc/meminfo: memFree=1796536/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 22553721 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16270/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101327 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16270
/proc/meminfo: memFree=1796536/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 22553721 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16270/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16270
/proc/meminfo: memFree=1796536/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5352

[startup+0.701403 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16270
/proc/meminfo: memFree=1796536/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5352

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1784936/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=1.29
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 3518 0 0 0 128 1 0 0 25 0 1 0 22553741 1511186432 3342 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 3342 83 232 0 368707 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481120

[startup+3.10265 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1779240/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=2.89
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 5475 0 0 0 287 2 0 0 25 0 1 0 22553741 1511186432 5299 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 5299 83 232 0 368707 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481120

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1762472/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=6.09
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 9409 0 0 0 604 5 0 0 25 0 1 0 22553741 1511186432 9233 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 9233 83 232 0 368707 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481120

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1731048/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=12.49
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 17007 0 0 0 1238 11 0 0 25 0 1 0 22553741 1511186432 16831 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 16831 83 232 0 368707 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481120

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1671848/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=25.27
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 31425 0 0 0 2508 19 0 0 25 0 1 0 22553741 1511186432 31249 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518153 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 31249 83 232 0 368707 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481120

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1569000/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=50.86
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 57417 0 0 0 5055 31 0 0 25 0 1 0 22553741 1511186432 57241 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 57241 83 232 0 368707 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481120

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1364072/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=102.04
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 107985 0 0 0 10144 60 0 0 25 0 1 0 22553741 1511186432 107809 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 107809 83 232 0 368707 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481120

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=1151208/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=161.99
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 161614 0 0 0 16110 89 0 0 25 0 1 0 22553741 1511186432 161438 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517804 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 161438 83 232 0 368707 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1481120

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=937256/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=221.96
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 214522 0 0 0 22079 117 0 0 25 0 1 0 22553741 1511186432 214346 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 214346 83 232 0 368707 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1481120

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=780712/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=281.92
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 254034 0 0 0 28048 144 0 0 25 0 1 0 22553741 1511186432 253858 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 253858 83 232 0 368707 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1481120

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=587240/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=341.87
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 301970 0 0 0 34014 173 0 0 25 0 1 0 22553741 1511186432 301794 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 301794 83 232 0 368707 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1481120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=416872/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0

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


[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=321512/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=581.73
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368413 0 0 0 57955 218 0 0 25 0 1 0 22553741 1511186432 367812 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539126 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367812 110 232 0 368707 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 1481120

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=321512/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=641.7
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368415 0 0 0 63952 218 0 0 25 0 1 0 22553741 1511186432 367814 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367814 110 232 0 368707 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1481120

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=321384/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=701.66
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368462 0 0 0 69948 218 0 0 25 0 1 0 22553741 1511186432 367861 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367861 110 232 0 368707 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 1481120

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=321128/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=761.62
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368506 0 0 0 75944 218 0 0 25 0 1 0 22553741 1511186432 367904 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367904 110 232 0 368707 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1481120

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=321000/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=821.59
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368549 0 0 0 81941 218 0 0 25 0 1 0 22553741 1511186432 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367947 110 232 0 368707 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 1481120

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16276
/proc/meminfo: memFree=320872/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=881.55
/proc/16276/stat : 16276 (bsat) R 16270 16270 15243 0 -1 4194304 368593 0 0 0 87937 218 0 0 25 0 1 0 22553741 1511186432 367991 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 0 0 0
/proc/16276/statm: 368942 367991 110 232 0 368707 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 1481120

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

[startup+895.901 s]
/proc/loadavg: 1.15 1.02 1.01 1/66 16276
/proc/meminfo: memFree=22888/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=886.13
/proc/16276/stat : 16276 (bsat) D 16270 16270 15243 0 -1 4195840 368885 0 0 0 88237 376 0 0 18 0 1 0 22553741 1511186432 368248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16276/statm: 368942 368248 110 232 0 368707 0
Current children cumulated CPU time (s) 886.31
Current children cumulated vsize (KiB) 1481120

[startup+908.702 s]
/proc/loadavg: 1.49 1.10 1.03 1/66 16276
/proc/meminfo: memFree=22056/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=887.96
/proc/16276/stat : 16276 (bsat) D 16270 16270 15243 0 -1 4195840 368885 0 0 0 88237 559 0 0 18 0 1 0 22553741 1511186432 368248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16276/statm: 368942 368248 110 232 0 368707 0
Current children cumulated CPU time (s) 888.14
Current children cumulated vsize (KiB) 1481120

[startup+921.501 s]
/proc/loadavg: 1.72 1.16 1.05 1/66 16276
/proc/meminfo: memFree=18984/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=889.73
/proc/16276/stat : 16276 (bsat) D 16270 16270 15243 0 -1 4195840 368885 0 0 0 88237 736 0 0 18 0 1 0 22553741 1511186432 368248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/16276/statm: 368942 368248 110 232 0 368707 0
Current children cumulated CPU time (s) 889.91
Current children cumulated vsize (KiB) 1481120

[startup+927.903 s]
/proc/loadavg: 1.99 1.24 1.08 1/66 16276
/proc/meminfo: memFree=15400/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=891.09
/proc/16276/stat : 16276 (bsat) D 16270 16270 15243 0 -1 4195840 368885 0 0 0 88237 872 0 0 23 0 1 0 22553741 1511186432 368248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/16276/statm: 368942 368248 110 232 0 368707 0
Current children cumulated CPU time (s) 891.27
Current children cumulated vsize (KiB) 1481120

[startup+929.506 s]
/proc/loadavg: 1.99 1.24 1.08 1/66 16276
/proc/meminfo: memFree=15720/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5352 CPUtime=0.18
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 334 1605 0 0 0 0 17 1 17 0 1 0 22553721 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1338 237 197 169 0 49 0
[pid=16276] ppid=16270 vsize=1475768 CPUtime=891.31
/proc/16276/stat : 16276 (bsat) D 16270 16270 15243 0 -1 4195840 368885 0 0 0 88237 894 0 0 18 0 1 0 22553741 1511186432 368248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/16276/statm: 368942 368248 110 232 0 368707 0
Current children cumulated CPU time (s) 891.49
Current children cumulated vsize (KiB) 1481120

[startup+931.101 s]
/proc/loadavg: 1.99 1.24 1.08 1/66 16277
/proc/meminfo: memFree=1491240/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5356 CPUtime=891.77
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 364 371026 0 0 0 0 88255 922 17 0 1 0 22553721 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1339 243 201 169 0 50 0
[pid=16277] ppid=16270 vsize=2444 CPUtime=0
/proc/16277/stat : 16277 (rm) D 16270 16270 15243 0 -1 4194304 43 0 2 0 0 0 0 0 18 0 1 0 22646726 2502656 29 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 208714924752 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16277/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 891.77
Current children cumulated vsize (KiB) 7800

[startup+931.501 s]
/proc/loadavg: 1.99 1.24 1.08 1/66 16277
/proc/meminfo: memFree=1491240/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5356 CPUtime=891.77
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 364 371026 0 0 0 0 88255 922 17 0 1 0 22553721 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1339 243 201 169 0 50 0
[pid=16277] ppid=16270 vsize=2536 CPUtime=0
/proc/16277/stat : 16277 (rm) D 16270 16270 15243 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 22646726 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 208717714473 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16277/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 891.77
Current children cumulated vsize (KiB) 7892

[startup+931.901 s]
/proc/loadavg: 1.99 1.25 1.08 1/66 16277
/proc/meminfo: memFree=1492008/2055920 swapFree=4183708/4192956
[pid=16270] ppid=16268 vsize=5356 CPUtime=891.77
/proc/16270/stat : 16270 (Barcelogic) S 16268 16270 15243 0 -1 4194304 364 371026 0 0 0 0 88255 922 17 0 1 0 22553721 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16270/statm: 1339 243 201 169 0 50 0
[pid=16277] ppid=16270 vsize=2536 CPUtime=0
/proc/16277/stat : 16277 (rm) D 16270 16270 15243 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 22646726 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 208717714473 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16277/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 891.77
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 931.973
CPU time (s): 891.788
CPU user time (s): 882.554
CPU system time (s): 9.2346
CPU usage (%): 95.6883
Max. virtual memory (cumulated for all children) (KiB): 1482812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 882.554
system time used= 9.2346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371514
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= 3534

runsolver used 0.891864 second user time and 2.49962 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Apr 15 22:44:44 UTC 2007

IDJOB= 347206
IDBENCH= 20169
IDSOLVER= 154
FILE ID= node47/347206-1176677084

PBS_JOBID= 4559924

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/347206-1176677084/Barcelogic /tmp/evaluation/347206-1176677084/instance-347206-1176677084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-347206-1176677084 -o ROOT/results/node47/solver-347206-1176677084 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347206-1176677084/Barcelogic /tmp/evaluation/347206-1176677084/instance-347206-1176677084.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 649350275

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1797072 kB
Buffers:         31232 kB
Cached:         173084 kB
SwapCached:       3560 kB
Active:          77376 kB
Inactive:       137828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797072 kB
SwapTotal:     4192956 kB
SwapFree:      4183708 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            29676 kB
Committed_AS:  2398160 kB
PageTables:       1452 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 node47 on Sun Apr 15 23:00:17 UTC 2007