Trace number 346966

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.04 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
MD5SUM158195e2cd2ef056c6b800906e2a658f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark821.915
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.04	c CPU time:   0.006998 s
0.00/0.04	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-346966-1176592841 -o ROOT/results/node39/solver-346966-1176592841 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346966-1176592841/Barcelogic /tmp/evaluation/346966-1176592841/instance-346966-1176592841.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: 0.97 1.11 1.09 3/77 15271
/proc/meminfo: memFree=1766144/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 107196149 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493828690 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/15271/statm: 1338 232 195 169 0 49 0
[pid=15272] ppid=15271 vsize=5352 CPUtime=0
/proc/15272/stat : 15272 (Barcelogic) S 15271 15271 8297 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 107196150 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/15272/statm: 1338 236 198 169 0 49 0
[pid=15274] ppid=15272 vsize=0 CPUtime=0
/proc/15274/stat : 15274 (sed) D 15272 15271 8297 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 107196150 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15274/statm: 0 0 0 0 0 0 0

[startup+0.0891979 s]
/proc/loadavg: 0.97 1.11 1.09 3/77 15271
/proc/meminfo: memFree=1766144/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.1022 s]
/proc/loadavg: 0.97 1.11 1.09 3/77 15271
/proc/meminfo: memFree=1766144/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.301232 s]
/proc/loadavg: 0.97 1.11 1.09 3/77 15271
/proc/meminfo: memFree=1766144/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.7023 s]
/proc/loadavg: 0.97 1.11 1.09 3/77 15271
/proc/meminfo: memFree=1766144/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50144 s]
/proc/loadavg: 0.97 1.11 1.09 2/79 15277
/proc/meminfo: memFree=1760304/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476512 CPUtime=1.43
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 1899 0 0 0 143 0 0 0 25 0 1 0 107196155 1511948288 1872 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369128 1872 83 232 0 368893 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481864

[startup+3.1017 s]
/proc/loadavg: 0.97 1.11 1.09 2/79 15277
/proc/meminfo: memFree=1756272/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476512 CPUtime=3.03
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 3190 0 0 0 302 1 0 0 25 0 1 0 107196155 1511948288 3163 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369128 3163 83 232 0 368893 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481864

[startup+6.30125 s]
/proc/loadavg: 0.97 1.11 1.09 2/79 15277
/proc/meminfo: memFree=1752640/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=6.23
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 3345 0 0 0 622 1 0 0 25 0 1 0 107196155 1511985152 3318 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 3318 83 232 0 368902 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1481900

[startup+12.7013 s]
/proc/loadavg: 0.97 1.11 1.09 2/79 15277
/proc/meminfo: memFree=1743960/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=12.63
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 5908 0 0 0 1261 2 0 0 25 0 1 0 107196155 1511985152 5881 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134538774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 5881 83 232 0 368902 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481900

[startup+25.5015 s]
/proc/loadavg: 0.98 1.10 1.08 2/79 15277
/proc/meminfo: memFree=1726552/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=25.43
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 9956 0 0 0 2537 6 0 0 25 0 1 0 107196155 1511985152 9929 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518838 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 9929 83 232 0 368902 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481900

[startup+51.1028 s]
/proc/loadavg: 0.98 1.09 1.08 2/79 15277
/proc/meminfo: memFree=1707928/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=51.02
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 14592 0 0 0 5091 11 0 0 25 0 1 0 107196155 1511985152 14565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 14565 83 232 0 368902 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481900

[startup+102.306 s]
/proc/loadavg: 0.99 1.08 1.08 2/79 15277
/proc/meminfo: memFree=1702616/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=102.2
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 15911 0 0 0 10207 13 0 0 25 0 1 0 107196155 1511985152 15796 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 15796 83 232 0 368902 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 0.99 1.06 1.07 2/79 15277
/proc/meminfo: memFree=1702680/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=162.18
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 15948 0 0 0 16204 14 0 0 25 0 1 0 107196155 1511985152 15796 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 15796 83 232 0 368902 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481900

[startup+222.302 s]
/proc/loadavg: 0.99 1.05 1.07 2/79 15277
/proc/meminfo: memFree=1700504/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=222.16
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16508 0 0 0 22201 15 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481900

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.06 2/79 15277
/proc/meminfo: memFree=1700440/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=282.14
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16561 0 0 0 28199 15 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481900

[startup+342.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/79 15277
/proc/meminfo: memFree=1700504/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=342.12
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16561 0 0 0 34196 16 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481900

[startup+402.301 s]
/proc/loadavg: 0.99 1.02 1.05 2/79 15277
/proc/meminfo: memFree=1700440/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0

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

/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481900

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 15277
/proc/meminfo: memFree=1700312/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=642.01
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16888 0 0 0 64183 18 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481900

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 15277
/proc/meminfo: memFree=1700248/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=701.99
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16927 0 0 0 70180 19 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481900

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 15277
/proc/meminfo: memFree=1700120/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=761.97
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16972 0 0 0 76178 19 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481900

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 15277
/proc/meminfo: memFree=1700120/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=821.95
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 16972 0 0 0 82175 20 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1481900

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 15277
/proc/meminfo: memFree=1700056/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=881.92
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17025 0 0 0 88172 20 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481900

[startup+942.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 15277
/proc/meminfo: memFree=1699992/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=941.91
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17082 0 0 0 94170 21 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 15277
/proc/meminfo: memFree=1699928/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1001.89
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17174 0 0 0 100167 22 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15279
/proc/meminfo: memFree=1699928/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1061.86
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17174 0 0 0 106164 22 0 0 25 0 1 0 107196155 1511985152 16314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16314 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15279
/proc/meminfo: memFree=1699288/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1121.84
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17483 0 0 0 112161 23 0 0 25 0 1 0 107196155 1511985152 16454 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518951 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16454 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15279
/proc/meminfo: memFree=1699288/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1181.83
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17483 0 0 0 118159 24 0 0 25 0 1 0 107196155 1511985152 16454 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16454 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.12 1.03 1.01 2/79 15279
/proc/meminfo: memFree=1699224/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1200.02
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17577 0 0 0 119978 24 0 0 25 0 1 0 107196155 1511985152 16454 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16454 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481900

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.12 1.03 1.01 2/79 15279
/proc/meminfo: memFree=1699224/2055920 swapFree=4140288/4192956
[pid=15271] ppid=15269 vsize=5352 CPUtime=0.02
/proc/15271/stat : 15271 (Barcelogic) S 15269 15271 8297 0 -1 4194304 334 471 0 0 0 0 2 0 16 0 1 0 107196149 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15271/statm: 1338 237 197 169 0 49 0
[pid=15277] ppid=15271 vsize=1476548 CPUtime=1200.02
/proc/15277/stat : 15277 (bsat) R 15271 15271 8297 0 -1 4194304 17577 0 0 0 119978 24 0 0 25 0 1 0 107196155 1511985152 16454 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15277/statm: 369137 16454 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15271 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.029994
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.24
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 1482576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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= 42
involuntary context switches= 11

runsolver used 1.15882 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Apr 14 23:20:41 UTC 2007

IDJOB= 346966
IDBENCH= 19929
IDSOLVER= 154
FILE ID= node39/346966-1176592841

PBS_JOBID= 4556930

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346966-1176592841/Barcelogic /tmp/evaluation/346966-1176592841/instance-346966-1176592841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-346966-1176592841 -o ROOT/results/node39/solver-346966-1176592841 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346966-1176592841/Barcelogic /tmp/evaluation/346966-1176592841/instance-346966-1176592841.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  158195e2cd2ef056c6b800906e2a658f

RANDOM SEED= 289344036

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1766808 kB
Buffers:         30984 kB
Cached:          40180 kB
SwapCached:       2684 kB
Active:          48692 kB
Inactive:       159828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766808 kB
SwapTotal:     4192956 kB
SwapFree:      4140288 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:         150980 kB
Slab:            65864 kB
Committed_AS:   946800 kB
PageTables:       2024 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= 66563 MiB

End job on node39 on Sat Apr 14 23:40:44 UTC 2007