Trace number 347516

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) 1200.08 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark780.661
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.14	c ==============================================================================
0.00/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.14	c ==============================================================================
0.00/0.14	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.00/0.14	c CPU time:   0.117982 s
0.00/0.14	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/node58/watcher-347516-1176681272 -o ROOT/results/node58/solver-347516-1176681272 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347516-1176681272/Barcelogic /tmp/evaluation/347516-1176681272/instance-347516-1176681272.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 0.97 0.99 3/64 16874
/proc/meminfo: memFree=1937456/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116036932 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16874/statm: 1338 232 195 169 0 49 0
[pid=16875] ppid=16874 vsize=5352 CPUtime=0
/proc/16875/stat : 16875 (Barcelogic) S 16874 16874 16347 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116036932 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16875/statm: 1338 236 198 169 0 49 0
[pid=16877] ppid=16875 vsize=0 CPUtime=0
/proc/16877/stat : 16877 (sed) R 16875 16874 16347 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 116036932 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16877/statm: 
[startup+0.0833099 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16874
/proc/meminfo: memFree=1937456/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116036932 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101315 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16874
/proc/meminfo: memFree=1937456/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116036932 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301348 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16874
/proc/meminfo: memFree=1937456/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116036932 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16874/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701406 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16874
/proc/meminfo: memFree=1937456/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.50154 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1919008/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1.17
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 4321 0 0 0 115 2 0 0 25 0 1 0 116036964 1512591360 4287 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 4287 84 232 0 369050 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1482492

[startup+3.10281 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1915488/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=2.76
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 5217 0 0 0 274 2 0 0 25 0 1 0 116036964 1512591360 5183 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 5183 84 232 0 369050 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1482492

[startup+6.30134 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1909152/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=5.96
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 6694 0 0 0 593 3 0 0 25 0 1 0 116036964 1512591360 6660 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 6660 84 232 0 369050 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1482492

[startup+12.7024 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1896680/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=12.36
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 9872 0 0 0 1231 5 0 0 25 0 1 0 116036964 1512591360 9838 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 9838 84 232 0 369050 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1482492

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1875176/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=25.15
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 14982 0 0 0 2507 8 0 0 25 0 1 0 116036964 1512591360 14948 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 14948 84 232 0 369050 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1482492

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1846312/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=50.75
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 22206 0 0 0 5062 13 0 0 25 0 1 0 116036964 1512591360 22172 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 22172 84 232 0 369050 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1482492

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1798632/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=101.93
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 34006 0 0 0 10171 22 0 0 25 0 1 0 116036964 1512591360 33972 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 33972 84 232 0 369050 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1482492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1780520/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=161.91
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 39099 0 0 0 16165 26 0 0 25 0 1 0 116036964 1512591360 38415 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 38415 94 232 0 369050 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1482492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1780520/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=221.89
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 39386 0 0 0 22163 26 0 0 25 0 1 0 116036964 1512591360 38415 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 38415 94 232 0 369050 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1482492

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1780520/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=281.87
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 39636 0 0 0 28161 26 0 0 25 0 1 0 116036964 1512591360 38415 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562005 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 38415 94 232 0 369050 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1482492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16880
/proc/meminfo: memFree=1780520/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=341.85
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 39636 0 0 0 34159 26 0 0 25 0 1 0 116036964 1512591360 38415 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 38415 94 232 0 369050 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1482492

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 16962
/proc/meminfo: memFree=1761392/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=401.79

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

/proc/16880/statm: 369285 56590 94 232 0 369050 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 1482492

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1681064/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=581.67
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 64361 0 0 0 58114 53 0 0 25 0 1 0 116036964 1512591360 63140 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 63140 94 232 0 369050 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 1482492

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1660264/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=641.66
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 69496 0 0 0 64108 58 0 0 25 0 1 0 116036964 1512591360 68275 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 68275 94 232 0 369050 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 1482492

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1642152/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=701.64
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 74027 0 0 0 70100 64 0 0 25 0 1 0 116036964 1512591360 72806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 72806 94 232 0 369050 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 1482492

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1624040/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=761.62
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 78550 0 0 0 76093 69 0 0 25 0 1 0 116036964 1512591360 77329 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 77329 94 232 0 369050 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1482492

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1606504/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=821.6
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 82932 0 0 0 82087 73 0 0 25 0 1 0 116036964 1512591360 81711 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 81711 94 232 0 369050 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1482492

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1586344/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=881.58
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 87955 0 0 0 88080 78 0 0 25 0 1 0 116036964 1512591360 86734 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 86734 94 232 0 369050 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1482492

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1572328/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=941.55
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 91493 0 0 0 94074 81 0 0 25 0 1 0 116036964 1512591360 90272 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518119 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 90272 94 232 0 369050 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1482492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1557544/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1001.54
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 95149 0 0 0 100068 86 0 0 25 0 1 0 116036964 1512591360 93928 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 93928 94 232 0 369050 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 1482492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1540776/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1061.51
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 99394 0 0 0 106061 90 0 0 25 0 1 0 116036964 1512591360 98173 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 98173 94 232 0 369050 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1482492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1524968/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1121.5
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 103270 0 0 0 112055 95 0 0 25 0 1 0 116036964 1512591360 102049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 102049 94 232 0 369050 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 1482492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1509608/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1181.48
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 107133 0 0 0 118048 100 0 0 25 0 1 0 116036964 1512591360 105912 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 105912 94 232 0 369050 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 1482492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17078
/proc/meminfo: memFree=1505448/2055920 swapFree=4184484/4192956
[pid=16874] ppid=16872 vsize=5352 CPUtime=0.31
/proc/16874/stat : 16874 (Barcelogic) S 16872 16874 16347 0 -1 4194304 334 2935 0 0 0 0 28 3 18 0 1 0 116036932 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1338 237 197 169 0 49 0
[pid=16880] ppid=16874 vsize=1477140 CPUtime=1199.77
/proc/16880/stat : 16880 (bsat) R 16874 16874 16347 0 -1 4194304 108125 0 0 0 119877 100 0 0 25 0 1 0 116036964 1512591360 106904 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16880/statm: 369285 106904 94 232 0 369050 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1482492

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 16874 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=291955
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 0.328949
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.05
CPU system time (s): 1.03
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 1484112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.291955
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3269
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= 34
involuntary context switches= 16

runsolver used 1.13383 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Apr 15 23:54:33 UTC 2007

IDJOB= 347516
IDBENCH= 20493
IDSOLVER= 154
FILE ID= node58/347516-1176681272

PBS_JOBID= 4559957

Free space on /tmp= 66541 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/347516-1176681272/Barcelogic /tmp/evaluation/347516-1176681272/instance-347516-1176681272.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-347516-1176681272 -o ROOT/results/node58/solver-347516-1176681272 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347516-1176681272/Barcelogic /tmp/evaluation/347516-1176681272/instance-347516-1176681272.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 6609921

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1937864 kB
Buffers:          3156 kB
Cached:          47836 kB
SwapCached:       2592 kB
Active:          44436 kB
Inactive:        18692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1937864 kB
SwapTotal:     4192956 kB
SwapFree:      4184484 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          18264 kB
Slab:            41028 kB
Committed_AS:   210580 kB
PageTables:       1384 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 node58 on Mon Apr 16 00:14:35 UTC 2007