Trace number 347624

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-fphp-012-010.sat05-1214.reshuffled-07.cnf
MD5SUM474454876819689cbceb899d0d531b36
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.41578
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses1212
Sum of the clauses size2520
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1212     2520 |     363       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1092     3240 |      --       0       --      -- |     --   | -120/720
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 108   #clauses: 1092   #literals: 3240
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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/node62/watcher-347624-1176682898 -o ROOT/results/node62/solver-347624-1176682898 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347624-1176682898/Barcelogic /tmp/evaluation/347624-1176682898/instance-347624-1176682898.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: 0.91 0.95 0.98 3/64 3482
/proc/meminfo: memFree=1730448/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) R 3480 3482 2904 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 100455355 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437864530 0 0 4100 65536 0 0 0 17 1 0 0
/proc/3482/statm: 1338 232 195 169 0 49 0
[pid=3483] ppid=3482 vsize=5352 CPUtime=0
/proc/3483/stat : 3483 (Barcelogic) S 3482 3482 2904 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 100455355 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/3483/statm: 1338 236 198 169 0 49 0
[pid=3485] ppid=3483 vsize=0 CPUtime=0
/proc/3485/stat : 3485 (sed) D 3483 3482 2904 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 100455355 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/3485/statm: 0 0 0 0 0 0 0

[startup+0.037571 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3482
/proc/meminfo: memFree=1730448/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10158 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3482
/proc/meminfo: memFree=1730448/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301619 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3482
/proc/meminfo: memFree=1730448/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701698 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3482
/proc/meminfo: memFree=1730448/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 3488
/proc/meminfo: memFree=1723328/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=1.48
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 1820 0 0 0 148 0 0 0 25 0 1 0 100455356 1511915520 1794 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 1794 83 232 0 368885 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481832

[startup+3.10117 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 3488
/proc/meminfo: memFree=1720768/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=3.08
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 3732 0 0 0 307 1 0 0 25 0 1 0 100455356 1511915520 3706 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 3706 83 232 0 368885 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481832

[startup+6.3018 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 3488
/proc/meminfo: memFree=1706056/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=6.27
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 6421 0 0 0 625 2 0 0 25 0 1 0 100455356 1511915520 6395 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 6395 83 232 0 368885 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481832

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 3488
/proc/meminfo: memFree=1704528/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=12.67
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 6514 0 0 0 1265 2 0 0 25 0 1 0 100455356 1511915520 6488 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 6488 83 232 0 368885 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481832

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 3488
/proc/meminfo: memFree=1676496/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=25.47
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 13461 0 0 0 2540 7 0 0 25 0 1 0 100455356 1511915520 13435 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518051 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 13435 83 232 0 368885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481832

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 3488
/proc/meminfo: memFree=1643152/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476480 CPUtime=51.06
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 21751 0 0 0 5093 13 0 0 25 0 1 0 100455356 1511915520 21725 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369120 21725 83 232 0 368885 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481832

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 3490
/proc/meminfo: memFree=1642896/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=102.25
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 21756 0 0 0 10212 13 0 0 25 0 1 0 100455356 1511956480 21730 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 21730 83 232 0 368895 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481872

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1634768/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=162.22
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 23827 0 0 0 16208 14 0 0 25 0 1 0 100455356 1511956480 23801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 23801 83 232 0 368895 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481872

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1634576/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=222.2
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 23862 0 0 0 22206 14 0 0 25 0 1 0 100455356 1511956480 23801 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 23801 83 232 0 368895 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481872

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1630864/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=282.18
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 24889 0 0 0 28204 14 0 0 25 0 1 0 100455356 1511956480 24828 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 24828 83 232 0 368895 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481872

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1606288/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=342.16
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 30987 0 0 0 34196 20 0 0 25 0 1 0 100455356 1511956480 30926 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 30926 84 232 0 368895 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481872

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1583056/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0

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

/proc/3488/statm: 369130 47124 84 232 0 368895 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1526608/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=642.06
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 50824 0 0 0 64166 40 0 0 25 0 1 0 100455356 1511956480 50763 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 50763 84 232 0 368895 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481872

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1516432/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=702.03
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 53386 0 0 0 70160 43 0 0 25 0 1 0 100455356 1511956480 53325 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 53325 84 232 0 368895 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1481872

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1506640/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=762.01
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 55807 0 0 0 76156 45 0 0 25 0 1 0 100455356 1511956480 55746 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 55746 84 232 0 368895 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1481872

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1496784/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=821.99
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 58287 0 0 0 82151 48 0 0 25 0 1 0 100455356 1511956480 58226 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 58226 84 232 0 368895 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1481872

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1486928/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=881.97
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 60711 0 0 0 88147 50 0 0 25 0 1 0 100455356 1511956480 60650 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 60650 84 232 0 368895 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1476560/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=941.95
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 63317 0 0 0 94143 52 0 0 25 0 1 0 100455356 1511956480 63256 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 63256 84 232 0 368895 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1466896/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1001.92
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 65707 0 0 0 100139 53 0 0 25 0 1 0 100455356 1511956480 65646 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 65646 84 232 0 368895 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1458768/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1061.9
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 67751 0 0 0 106135 55 0 0 25 0 1 0 100455356 1511956480 67690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 67690 84 232 0 368895 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1450128/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1121.89
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 69880 0 0 0 112131 58 0 0 25 0 1 0 100455356 1511956480 69819 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 69819 84 232 0 368895 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1442320/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1181.86
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 71851 0 0 0 118127 59 0 0 25 0 1 0 100455356 1511956480 71790 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 71790 84 232 0 368895 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1440528/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1200.06
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 72259 0 0 0 119946 60 0 0 25 0 1 0 100455356 1511956480 72198 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 72198 84 232 0 368895 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481872

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: 0.99 0.97 0.98 2/66 3490
/proc/meminfo: memFree=1440528/2055920 swapFree=4184460/4192956
[pid=3482] ppid=3480 vsize=5352 CPUtime=0
/proc/3482/stat : 3482 (Barcelogic) S 3480 3482 2904 0 -1 4194304 334 384 0 0 0 0 0 0 16 0 1 0 100455355 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3482/statm: 1338 237 197 169 0 49 0
[pid=3488] ppid=3482 vsize=1476520 CPUtime=1200.06
/proc/3488/stat : 3488 (bsat) R 3482 3482 2904 0 -1 4194304 72259 0 0 0 119946 60 0 0 25 0 1 0 100455356 1511956480 72198 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3488/statm: 369130 72198 84 232 0 368895 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3482 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.46
CPU system time (s): 0.6
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1481980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 718
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= 11

runsolver used 0.911861 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Mon Apr 16 00:21:38 UTC 2007

IDJOB= 347624
IDBENCH= 24581
IDSOLVER= 154
FILE ID= node62/347624-1176682898

PBS_JOBID= 4559982

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/counting-easier-fphp-012-010.sat05-1214.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347624-1176682898/Barcelogic /tmp/evaluation/347624-1176682898/instance-347624-1176682898.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-347624-1176682898 -o ROOT/results/node62/solver-347624-1176682898 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347624-1176682898/Barcelogic /tmp/evaluation/347624-1176682898/instance-347624-1176682898.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  474454876819689cbceb899d0d531b36

RANDOM SEED= 431527168

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.279
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		: 3000.279
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:       1730856 kB
Buffers:         37676 kB
Cached:         200180 kB
SwapCached:       2184 kB
Active:          84872 kB
Inactive:       163656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730856 kB
SwapTotal:     4192956 kB
SwapFree:      4184460 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            62548 kB
Committed_AS:   700124 kB
PageTables:       1464 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= 66544 MiB

End job on node62 on Mon Apr 16 00:41:41 UTC 2007