Trace number 306205

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) 906.527 950.145

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.39
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)

0.00/0.01	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 |   41702   126671 |      --       0       --      -- |     --   | -298/671
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 9734   #clauses: 41702   #literals: 126671
0.00/0.14	c CPU time:   0.131979 s
0.00/0.14	c ==============================================================================
906.48/949.25	/tmp/evaluation/306205-1172094408/Barcelogic: line 42:  8090 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/node43/watcher-306205-1172094408 -o ROOT/results/node43/solver-306205-1172094408 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306205-1172094408/Barcelogic /tmp/evaluation/306205-1172094408/instance-306205-1172094408.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: 0.99 0.97 0.99 3/64 8084
/proc/meminfo: memFree=1409648/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0
/proc/8084/stat : 8084 (Barcelogic) R 8082 8084 6948 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 229396886 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849416274 0 0 4100 65536 0 0 0 17 1 0 0
/proc/8084/statm: 1338 232 195 169 0 49 0
[pid=8085] ppid=8084 vsize=5352 CPUtime=0
/proc/8085/stat : 8085 (Barcelogic) S 8084 8084 6948 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 229396887 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/8085/statm: 1338 236 198 169 0 49 0
[pid=8086] ppid=8085 vsize=0 CPUtime=0
/proc/8086/stat : 8086 (Barcelogic) D 8085 8084 6948 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 229396887 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/8086/statm: 0 0 0 0 0 0 0
[pid=8087] ppid=8085 vsize=0 CPUtime=0
/proc/8087/stat : 8087 (sed) D 8085 8084 6948 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 229396887 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/8087/statm: 0 0 0 0 0 0 0

[startup+0.107909 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8084
/proc/meminfo: memFree=1409648/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 229396886 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8084/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515965 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8084
/proc/meminfo: memFree=1409648/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5352

[startup+1.3371 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1397472/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=1.12
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 3242 0 0 0 111 1 0 0 25 0 1 0 229396906 1511186432 3067 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134519480 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 3067 81 232 0 368707 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1481120

[startup+2.97937 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1391968/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=2.77
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 5269 0 0 0 274 3 0 0 25 0 1 0 229396906 1511186432 5094 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 5094 81 232 0 368707 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1481120

[startup+6.25592 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1373984/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=6.05
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 9591 0 0 0 598 7 0 0 25 0 1 0 229396906 1511186432 9416 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 9416 81 232 0 368707 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481120

[startup+12.719 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1344160/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=12.51
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 16606 0 0 0 1240 11 0 0 25 0 1 0 229396906 1511186432 16431 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 16431 81 232 0 368707 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1481120

[startup+25.5271 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1289760/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=25.31
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 30587 0 0 0 2513 18 0 0 25 0 1 0 229396906 1511186432 30412 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 30412 81 232 0 368707 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1481120

[startup+51.1524 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1193824/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=50.93
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 53950 0 0 0 5062 31 0 0 25 0 1 0 229396906 1511186432 53775 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 53775 81 232 0 368707 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 1481120

[startup+102.398 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=1009504/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=102.15
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 100820 0 0 0 10153 62 0 0 25 0 1 0 229396906 1511186432 100645 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134561991 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 100645 81 232 0 368707 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 1481120

[startup+162.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=802528/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=162.19
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 151452 0 0 0 16125 94 0 0 25 0 1 0 229396906 1511186432 151277 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 151277 81 232 0 368707 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 1481120

[startup+222.514 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=604320/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=222.22
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 201150 0 0 0 22098 124 0 0 25 0 1 0 229396906 1511186432 200975 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 200975 81 232 0 368707 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 1481120

[startup+282.569 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=433056/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=282.26
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 244039 0 0 0 28072 154 0 0 25 0 1 0 229396906 1511186432 243864 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 243864 81 232 0 368707 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 1481120

[startup+342.626 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=249120/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=342.3
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 290332 0 0 0 34045 185 0 0 25 0 1 0 229396906 1511186432 290157 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 290157 81 232 0 368707 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 1481120

[startup+402.683 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=85728/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=402.34
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 330342 0 0 0 40023 211 0 0 25 0 1 0 229396906 1511186432 330167 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 330167 81 232 0 368707 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 1481120

[startup+462.747 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=15648/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=462.34
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 367970 0 0 0 45995 239 0 0 25 0 1 0 229396906 1511186432 367795 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134550843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367795 98 232 0 368707 0
Current children cumulated CPU time (s) 462.53

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


[startup+522.808 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=17312/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=522.38
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368434 0 0 0 51999 239 0 0 25 0 1 0 229396906 1511186432 367821 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367821 108 232 0 368707 0
Current children cumulated CPU time (s) 522.57
Current children cumulated vsize (KiB) 1481120

[startup+582.868 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8090
/proc/meminfo: memFree=17376/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=582.42
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368436 0 0 0 58003 239 0 0 25 0 1 0 229396906 1511186432 367822 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367822 108 232 0 368707 0
Current children cumulated CPU time (s) 582.61
Current children cumulated vsize (KiB) 1481120

[startup+642.929 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 8090
/proc/meminfo: memFree=17440/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=642.46
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368436 0 0 0 64007 239 0 0 25 0 1 0 229396906 1511186432 367822 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367822 108 232 0 368707 0
Current children cumulated CPU time (s) 642.65
Current children cumulated vsize (KiB) 1481120

[startup+702.983 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 8090
/proc/meminfo: memFree=17376/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=702.5
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368455 0 0 0 70011 239 0 0 25 0 1 0 229396906 1511186432 367841 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367841 108 232 0 368707 0
Current children cumulated CPU time (s) 702.69
Current children cumulated vsize (KiB) 1481120

[startup+763.038 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 8090
/proc/meminfo: memFree=17248/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=762.53
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368499 0 0 0 76014 239 0 0 25 0 1 0 229396906 1511186432 367885 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367885 108 232 0 368707 0
Current children cumulated CPU time (s) 762.72
Current children cumulated vsize (KiB) 1481120

[startup+823.098 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 8090
/proc/meminfo: memFree=17120/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=822.57
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368540 0 0 0 82018 239 0 0 25 0 1 0 229396906 1511186432 367926 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367926 108 232 0 368707 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 1481120

[startup+883.177 s]
/proc/loadavg: 1.08 1.02 1.00 2/72 8196
/proc/meminfo: memFree=15720/2055920 swapFree=4183412/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=882.59
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4194304 368580 0 0 0 88019 240 0 0 25 0 1 0 229396906 1511186432 367966 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 367966 108 232 0 368707 0
Current children cumulated CPU time (s) 882.78
Current children cumulated vsize (KiB) 1481120

[startup+943.19 s]
/proc/loadavg: 1.90 1.23 1.07 1/66 8290
/proc/meminfo: memFree=21128/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=904.96
/proc/8090/stat : 8090 (bsat) D 8084 8084 6948 0 -1 4195840 368882 0 0 0 89686 810 0 0 18 0 1 0 229396906 1511186432 368233 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/8090/statm: 368942 368233 108 232 0 368707 0
Current children cumulated CPU time (s) 905.15
Current children cumulated vsize (KiB) 1481120

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

[startup+944.622 s]
/proc/loadavg: 1.90 1.23 1.07 1/66 8290
/proc/meminfo: memFree=22088/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=904.96
/proc/8090/stat : 8090 (bsat) D 8084 8084 6948 0 -1 4195840 368882 0 0 0 89686 810 0 0 18 0 1 0 229396906 1511186432 368233 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/8090/statm: 368942 368233 108 232 0 368707 0
Current children cumulated CPU time (s) 905.15
Current children cumulated vsize (KiB) 1481120

[startup+947.903 s]
/proc/loadavg: 1.99 1.26 1.08 1/66 8290
/proc/meminfo: memFree=25296/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=905.32
/proc/8090/stat : 8090 (bsat) D 8084 8084 6948 0 -1 4197888 368882 0 0 0 89686 846 0 0 21 0 1 0 229396906 1511186432 368233 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/8090/statm: 368942 368233 108 232 0 368707 0
Current children cumulated CPU time (s) 905.51
Current children cumulated vsize (KiB) 1481120

[startup+948.724 s]
/proc/loadavg: 1.99 1.26 1.08 1/66 8290
/proc/meminfo: memFree=15704/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5352 CPUtime=0.19
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 229396886 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1338 236 197 169 0 49 0
[pid=8090] ppid=8084 vsize=1475768 CPUtime=905.9
/proc/8090/stat : 8090 (bsat) R 8084 8084 6948 0 -1 4195840 368882 0 0 0 89686 904 0 0 24 0 1 0 229396906 1511186432 368233 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 368942 368233 108 232 0 368707 0
Current children cumulated CPU time (s) 906.09
Current children cumulated vsize (KiB) 1481120

[startup+949.545 s]
/proc/loadavg: 1.99 1.26 1.08 1/66 8291
/proc/meminfo: memFree=1490264/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5356 CPUtime=906.51
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 361 371038 0 0 0 0 89704 947 19 0 1 0 229396886 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1339 242 201 169 0 50 0
[pid=8291] ppid=8084 vsize=2536 CPUtime=0
/proc/8291/stat : 8291 (rm) D 8084 8084 6948 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 229491812 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 216849421353 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8291/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 906.51
Current children cumulated vsize (KiB) 7892

[startup+949.953 s]
/proc/loadavg: 1.99 1.26 1.08 1/66 8291
/proc/meminfo: memFree=1490264/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5356 CPUtime=906.51
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 361 371038 0 0 0 0 89704 947 19 0 1 0 229396886 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1339 242 201 169 0 50 0
[pid=8291] ppid=8084 vsize=2536 CPUtime=0
/proc/8291/stat : 8291 (rm) D 8084 8084 6948 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 229491812 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 216849421353 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8291/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 906.51
Current children cumulated vsize (KiB) 7892

[startup+950.055 s]
/proc/loadavg: 1.99 1.26 1.08 1/66 8291
/proc/meminfo: memFree=1490264/2055920 swapFree=4183488/4192956
[pid=8084] ppid=8082 vsize=5356 CPUtime=906.51
/proc/8084/stat : 8084 (Barcelogic) S 8082 8084 6948 0 -1 4194304 361 371038 0 0 0 0 89704 947 19 0 1 0 229396886 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8084/statm: 1339 242 201 169 0 50 0
[pid=8291] ppid=8084 vsize=2536 CPUtime=0
/proc/8291/stat : 8291 (rm) D 8084 8084 6948 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 229491812 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 216849421353 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8291/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 906.51
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 950.145
CPU time (s): 906.527
CPU user time (s): 897.048
CPU system time (s): 9.47956
CPU usage (%): 95.4094
Max. virtual memory (cumulated for all children) (KiB): 1482864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 897.048
system time used= 9.47956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371525
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 207
involuntary context switches= 1588

runsolver used 0.709892 second user time and 2.03769 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 21 21:46:49 UTC 2007

IDJOB= 306205
IDBENCH= 20175
IDSOLVER= 122
FILE ID= node43/306205-1172094408

PBS_JOBID= 3892843

Free space on /tmp= 66559 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/306205-1172094408/Barcelogic /tmp/evaluation/306205-1172094408/instance-306205-1172094408.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-306205-1172094408 -o ROOT/results/node43/solver-306205-1172094408 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306205-1172094408/Barcelogic /tmp/evaluation/306205-1172094408/instance-306205-1172094408.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 783308425

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1409992 kB
Buffers:         40852 kB
Cached:         520692 kB
SwapCached:       3672 kB
Active:         143656 kB
Inactive:       427720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409992 kB
SwapTotal:     4192956 kB
SwapFree:      4183412 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            60540 kB
Committed_AS:   623380 kB
PageTables:       1392 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= 65119 MiB

End job on node43 on Wed Feb 21 22:02:40 UTC 2007