Trace number 347785

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) 1200.02 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.00	c CPU time:   0.002999 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/node42/watcher-347785-1176685309 -o ROOT/results/node42/solver-347785-1176685309 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347785-1176685309/Barcelogic /tmp/evaluation/347785-1176685309/instance-347785-1176685309.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 0.96 3/70 10983
/proc/meminfo: memFree=1805360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) R 10981 10983 9816 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 116442775 5480448 233 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10983/statm: 1338 233 196 169 0 49 0
[pid=10984] ppid=10983 vsize=0 CPUtime=0
/proc/10984/stat : 10984 (Barcelogic) D 10983 10983 9816 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 116442775 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/10984/statm: 0 0 0 0 0 0 0

[startup+0.102044 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 10983
/proc/meminfo: memFree=1805360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.201058 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 10983
/proc/meminfo: memFree=1805360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301078 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 10983
/proc/meminfo: memFree=1805360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701154 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 10983
/proc/meminfo: memFree=1805360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.96 2/72 10989
/proc/meminfo: memFree=1801368/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476436 CPUtime=1.48
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 1367 0 0 0 148 0 0 0 25 0 1 0 116442776 1511870464 1339 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369109 1339 94 232 0 368874 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481788

[startup+3.10161 s]
/proc/loadavg: 0.91 0.95 0.96 2/72 10989
/proc/meminfo: memFree=1798360/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476436 CPUtime=3.07
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 1747 0 0 0 307 0 0 0 25 0 1 0 116442776 1511870464 1719 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540046 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369109 1719 94 232 0 368874 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481788

[startup+6.30122 s]
/proc/loadavg: 0.92 0.95 0.96 2/72 10991
/proc/meminfo: memFree=1793048/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476436 CPUtime=6.27
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 3503 0 0 0 626 1 0 0 25 0 1 0 116442776 1511870464 3475 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369109 3475 94 232 0 368874 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481788

[startup+12.7024 s]
/proc/loadavg: 0.93 0.95 0.96 2/66 11013
/proc/meminfo: memFree=1783688/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=12.66
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 5648 0 0 0 1263 3 0 0 25 0 1 0 116442776 1511940096 5620 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 5620 94 232 0 368891 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481856

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.96 2/66 11013
/proc/meminfo: memFree=1781984/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=25.46
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 6100 0 0 0 2543 3 0 0 25 0 1 0 116442776 1511940096 6072 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 6072 94 232 0 368891 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481856

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.96 2/66 11013
/proc/meminfo: memFree=1763616/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=51.04
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 10730 0 0 0 5097 7 0 0 25 0 1 0 116442776 1511940096 10702 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 10702 94 232 0 368891 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481856

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.96 2/66 11013
/proc/meminfo: memFree=1757664/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=102.23
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 12159 0 0 0 10215 8 0 0 25 0 1 0 116442776 1511940096 12086 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 12086 94 232 0 368891 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1757664/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=162.2
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 12236 0 0 0 16212 8 0 0 25 0 1 0 116442776 1511940096 12086 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519098 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 12086 94 232 0 368891 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481856

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1757664/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=222.18
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 12249 0 0 0 22210 8 0 0 25 0 1 0 116442776 1511940096 12099 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 12099 94 232 0 368891 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481856

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1737760/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=282.16
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 17287 0 0 0 28203 13 0 0 25 0 1 0 116442776 1511940096 17137 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 17137 94 232 0 368891 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481856

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732328/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=342.13
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18702 0 0 0 34199 14 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518330 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 1481856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732328/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=402.11
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18788 0 0 0 40197 14 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0

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

/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1481856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732328/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=582.05
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18822 0 0 0 58190 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481856

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=642.03
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18867 0 0 0 64188 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481856

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732328/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=702.01
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18867 0 0 0 70186 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481856

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=761.99
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18916 0 0 0 76184 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=821.96
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18916 0 0 0 82181 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481856

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=881.94
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 18916 0 0 0 88179 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=941.92
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 19064 0 0 0 94177 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=1001.9
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 19103 0 0 0 100175 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1481856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=1061.87
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 19103 0 0 0 106172 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1732264/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=1121.85
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 19103 0 0 0 112170 15 0 0 25 0 1 0 116442776 1511940096 18389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 18389 94 232 0 368891 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1724520/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=1181.82
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 21110 0 0 0 118166 16 0 0 25 0 1 0 116442776 1511940096 20396 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 20396 94 232 0 368891 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 1481856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 11013
/proc/meminfo: memFree=1720232/2055920 swapFree=4184540/4192956
[pid=10983] ppid=10981 vsize=5352 CPUtime=0
/proc/10983/stat : 10983 (Barcelogic) S 10981 10983 9816 0 -1 4194304 334 382 0 0 0 0 0 0 16 0 1 0 116442775 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10983/statm: 1338 237 197 169 0 49 0
[pid=10989] ppid=10983 vsize=1476504 CPUtime=1200.02
/proc/10989/stat : 10989 (bsat) R 10983 10983 9816 0 -1 4194304 22128 0 0 0 119985 17 0 0 25 0 1 0 116442776 1511940096 21414 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10989/statm: 369126 21414 94 232 0 368891 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481856

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10983 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.17
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 1482508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 716
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= 10

runsolver used 0.837872 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 16 01:01:49 UTC 2007

IDJOB= 347785
IDBENCH= 24742
IDSOLVER= 154
FILE ID= node42/347785-1176685309

PBS_JOBID= 4559959

Free space on /tmp= 66538 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347785-1176685309/Barcelogic /tmp/evaluation/347785-1176685309/instance-347785-1176685309.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-347785-1176685309 -o ROOT/results/node42/solver-347785-1176685309 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347785-1176685309/Barcelogic /tmp/evaluation/347785-1176685309/instance-347785-1176685309.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 895441026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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	: 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		: 3000.277
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1805832 kB
Buffers:         37328 kB
Cached:         121496 kB
SwapCached:       2472 kB
Active:          72936 kB
Inactive:       106464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805832 kB
SwapTotal:     4192956 kB
SwapFree:      4184540 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          26236 kB
Slab:            56388 kB
Committed_AS:  2751444 kB
PageTables:       1664 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= 66538 MiB

End job on node42 on Mon Apr 16 01:21:52 UTC 2007