Trace number 346967

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) 1200.05 1201.01

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
MD5SUM0fb73f67c7f5af95b3c6ed625e2e258c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark796.244
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)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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/node76/watcher-346967-1176592854 -o ROOT/results/node76/solver-346967-1176592854 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346967-1176592854/Barcelogic /tmp/evaluation/346967-1176592854/instance-346967-1176592854.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: 0.99 1.03 1.00 3/69 26948
/proc/meminfo: memFree=1607784/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 308 252 0 0 0 0 0 0 16 0 1 0 107200002 5492736 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/26948/statm: 1341 234 195 169 0 51 0
[pid=26952] ppid=26948 vsize=820 CPUtime=0
/proc/26952/stat : 26952 (SatELite_releas) R 26948 26948 23598 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 107200002 839680 98 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/26952/statm: 205 99 46 128 0 74 0

[startup+0.105846 s]
/proc/loadavg: 0.99 1.03 1.00 3/69 26948
/proc/meminfo: memFree=1607784/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5364

[startup+0.201862 s]
/proc/loadavg: 0.99 1.03 1.00 3/69 26948
/proc/meminfo: memFree=1607784/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5364

[startup+0.301884 s]
/proc/loadavg: 0.99 1.03 1.00 3/69 26948
/proc/meminfo: memFree=1607784/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5364

[startup+0.701962 s]
/proc/loadavg: 0.99 1.03 1.00 3/69 26948
/proc/meminfo: memFree=1607784/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5364

[startup+1.50111 s]
/proc/loadavg: 0.99 1.03 1.00 2/71 26954
/proc/meminfo: memFree=1601112/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476512 CPUtime=1.46
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 2026 0 0 0 145 1 0 0 25 0 1 0 107200004 1511948288 1999 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518436 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369128 1999 83 232 0 368893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481876

[startup+3.10142 s]
/proc/loadavg: 0.99 1.03 1.00 2/71 26954
/proc/meminfo: memFree=1597016/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=3.06
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 3291 0 0 0 304 2 0 0 25 0 1 0 107200004 1511985152 3264 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 3264 83 232 0 368902 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481912

[startup+6.30104 s]
/proc/loadavg: 0.99 1.03 1.00 2/71 26954
/proc/meminfo: memFree=1594400/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=6.26
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 3301 0 0 0 624 2 0 0 25 0 1 0 107200004 1511985152 3274 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 3274 83 232 0 368902 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481912

[startup+12.7013 s]
/proc/loadavg: 0.99 1.03 1.00 2/71 26954
/proc/meminfo: memFree=1583712/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=12.65
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 6252 0 0 0 1262 3 0 0 25 0 1 0 107200004 1511985152 6225 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539314 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 6225 83 232 0 368902 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481912

[startup+25.5018 s]
/proc/loadavg: 0.99 1.03 1.00 2/71 26954
/proc/meminfo: memFree=1566880/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=25.44
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 10240 0 0 0 2538 6 0 0 25 0 1 0 107200004 1511985152 10213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 10213 83 232 0 368902 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481912

[startup+51.1017 s]
/proc/loadavg: 0.99 1.02 1.00 2/71 26954
/proc/meminfo: memFree=1550624/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=51.03
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 14342 0 0 0 5093 10 0 0 25 0 1 0 107200004 1511985152 14315 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 14315 83 232 0 368902 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481912

[startup+102.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/71 26954
/proc/meminfo: memFree=1544160/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=102.17
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 15905 0 0 0 10206 11 0 0 25 0 1 0 107200004 1511985152 15790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 15790 83 232 0 368902 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481912

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/71 26954
/proc/meminfo: memFree=1544096/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=162.13
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 15942 0 0 0 16202 11 0 0 25 0 1 0 107200004 1511985152 15790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 15790 83 232 0 368902 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1481912

[startup+222.306 s]
/proc/loadavg: 0.99 1.01 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=222.09
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16471 0 0 0 22197 12 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1481912

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=282.06
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16524 0 0 0 28193 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1481912

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542240/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=342.01
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16524 0 0 0 34188 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 1481912

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542240/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=401.98
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16581 0 0 0 40185 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0

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

/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 1481912

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542240/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=641.79
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16851 0 0 0 64166 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 1481912

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=701.71
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16890 0 0 0 70158 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 1481912

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=761.66
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16935 0 0 0 76153 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 761.68
Current children cumulated vsize (KiB) 1481912

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=821.62
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 16988 0 0 0 82149 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 1481912

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=881.57
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17045 0 0 0 88144 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1481912

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542176/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=941.52
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17045 0 0 0 94139 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 1481912

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26954
/proc/meminfo: memFree=1542240/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1001.49
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17137 0 0 0 100136 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 1481912

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26956
/proc/meminfo: memFree=1542048/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1061.43
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17137 0 0 0 106130 13 0 0 25 0 1 0 107200004 1511985152 16277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16277 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 1481912

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26956
/proc/meminfo: memFree=1541664/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1121.39
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17413 0 0 0 112125 14 0 0 25 0 1 0 107200004 1511985152 16384 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16384 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 1481912

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26956
/proc/meminfo: memFree=1541664/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1181.35
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17507 0 0 0 118121 14 0 0 25 0 1 0 107200004 1511985152 16384 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16384 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 1481912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26956
/proc/meminfo: memFree=1541664/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1200.03
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17507 0 0 0 119989 14 0 0 25 0 1 0 107200004 1511985152 16384 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16384 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481912

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

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

[startup+1201 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 26956
/proc/meminfo: memFree=1541664/2055888 swapFree=4095388/4096564
[pid=26948] ppid=26946 vsize=5364 CPUtime=0.02
/proc/26948/stat : 26948 (Barcelogic) S 26946 26948 23598 0 -1 4194304 333 471 0 0 0 0 2 0 17 0 1 0 107200002 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/26948/statm: 1341 236 195 169 0 51 0
[pid=26954] ppid=26948 vsize=1476548 CPUtime=1200.03
/proc/26954/stat : 26954 (bsat) R 26948 26948 23598 0 -1 4194304 17507 0 0 0 119989 14 0 0 25 0 1 0 107200004 1511985152 16384 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/26954/statm: 369137 16384 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26948 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=3999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.14
CPU usage (%): 99.9198
Max. virtual memory (cumulated for all children) (KiB): 1482588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 804
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= 33
involuntary context switches= 6

runsolver used 0.997848 second user time and 2.37664 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sat Apr 14 23:20:55 UTC 2007

IDJOB= 346967
IDBENCH= 19930
IDSOLVER= 154
FILE ID= node76/346967-1176592854

PBS_JOBID= 4556931

Free space on /tmp= 66650 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346967-1176592854/Barcelogic /tmp/evaluation/346967-1176592854/instance-346967-1176592854.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-346967-1176592854 -o ROOT/results/node76/solver-346967-1176592854 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346967-1176592854/Barcelogic /tmp/evaluation/346967-1176592854/instance-346967-1176592854.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0fb73f67c7f5af95b3c6ed625e2e258c

RANDOM SEED= 443530864

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1608256 kB
Buffers:         74160 kB
Cached:         268560 kB
SwapCached:        476 kB
Active:          99880 kB
Inactive:       267076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1608256 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            67100 kB
Committed_AS:  2787812 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Sat Apr 14 23:40:58 UTC 2007