Trace number 347252

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) 1200.03 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
MD5SUM3f421a958db929dd5faf96c5c82c876f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.84872
Satisfiable
(Un)Satisfiability was proved
Number of variables6492
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17354    46856 |    5206       0        0     nan |  0.000 % |
0.00/0.12	c |         0 |   14774    44463 |      --       0       --      -- |     --   | -2580/-2393
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 4710   #clauses: 14774   #literals: 44463
0.00/0.12	c CPU time:   0.118981 s
0.00/0.12	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/node5/watcher-347252-1176677850 -o ROOT/results/node5/solver-347252-1176677850 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347252-1176677850/Barcelogic /tmp/evaluation/347252-1176677850/instance-347252-1176677850.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: 1.13 1.07 1.01 3/77 744
/proc/meminfo: memFree=1817928/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 143822627 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913648722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/744/statm: 1339 233 195 169 0 50 0
[pid=745] ppid=744 vsize=5356 CPUtime=0
/proc/745/stat : 745 (Barcelogic) S 744 744 368 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 143822627 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/745/statm: 1339 237 198 169 0 50 0

[startup+0.104508 s]
/proc/loadavg: 1.13 1.07 1.01 3/77 744
/proc/meminfo: memFree=1817928/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 143822627 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/744/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202517 s]
/proc/loadavg: 1.13 1.07 1.01 3/77 744
/proc/meminfo: memFree=1817928/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.302525 s]
/proc/loadavg: 1.13 1.07 1.01 3/77 744
/proc/meminfo: memFree=1817928/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.70257 s]
/proc/loadavg: 1.13 1.07 1.01 3/77 744
/proc/meminfo: memFree=1817928/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.13 1.07 1.01 2/79 750
/proc/meminfo: memFree=1811512/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476008 CPUtime=1.34
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 1817 0 0 0 134 0 0 0 25 0 1 0 143822642 1511432192 1754 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519024 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369002 1754 84 232 0 368767 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481364

[startup+3.10184 s]
/proc/loadavg: 1.13 1.07 1.01 2/79 750
/proc/meminfo: memFree=1808376/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476008 CPUtime=2.94
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 2855 0 0 0 293 1 0 0 25 0 1 0 143822642 1511432192 2792 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369002 2792 84 232 0 368767 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481364

[startup+6.3012 s]
/proc/loadavg: 1.12 1.07 1.01 2/79 750
/proc/meminfo: memFree=1801080/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476008 CPUtime=6.14
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 4555 0 0 0 612 2 0 0 25 0 1 0 143822642 1511432192 4492 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369002 4492 84 232 0 368767 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481364

[startup+12.7019 s]
/proc/loadavg: 1.11 1.07 1.01 3/79 750
/proc/meminfo: memFree=1786808/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476008 CPUtime=12.54
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 7934 0 0 0 1250 4 0 0 25 0 1 0 143822642 1511432192 7870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369002 7870 84 232 0 368767 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481364

[startup+25.5024 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 750
/proc/meminfo: memFree=1765304/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476008 CPUtime=25.33
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 13057 0 0 0 2526 7 0 0 25 0 1 0 143822642 1511432192 12993 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369002 12993 84 232 0 368767 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481364

[startup+51.1023 s]
/proc/loadavg: 1.05 1.06 1.01 2/79 750
/proc/meminfo: memFree=1730552/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=50.93
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 21728 0 0 0 5079 14 0 0 25 0 1 0 143822642 1511579648 21586 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 21586 94 232 0 368803 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481508

[startup+102.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 750
/proc/meminfo: memFree=1729720/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=102.11
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 21994 0 0 0 10197 14 0 0 25 0 1 0 143822642 1511579648 21852 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 21852 94 232 0 368803 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481508

[startup+162.303 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 750
/proc/meminfo: memFree=1704952/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=162.09
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 28168 0 0 0 16188 21 0 0 25 0 1 0 143822642 1511579648 28026 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 28026 94 232 0 368803 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481508

[startup+222.307 s]
/proc/loadavg: 1.00 1.03 1.00 2/85 824
/proc/meminfo: memFree=1703624/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=222.06
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 28271 0 0 0 22183 23 0 0 25 0 1 0 143822642 1511579648 28026 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 28026 94 232 0 368803 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481508

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 948
/proc/meminfo: memFree=1704504/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=281.97
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 28322 0 0 0 28173 24 0 0 25 0 1 0 143822642 1511579648 28043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 28043 94 232 0 368803 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1481508

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 948
/proc/meminfo: memFree=1702200/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=341.95
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 28954 0 0 0 34170 25 0 0 25 0 1 0 143822642 1511579648 28675 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 28675 94 232 0 368803 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 1481508

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 948
/proc/meminfo: memFree=1678456/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=401.93
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 34983 0 0 0 40162 31 0 0 25 0 1 0 143822642 1511579648 34544 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 34544 94 232 0 368803 0

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

/proc/750/statm: 369038 40491 94 232 0 368803 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 1481508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1654584/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=581.88
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 41035 0 0 0 58150 38 0 0 25 0 1 0 143822642 1511579648 40491 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517220 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 40491 94 232 0 368803 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1481508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1654520/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=641.86
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 41168 0 0 0 64148 38 0 0 25 0 1 0 143822642 1511579648 40624 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 40624 94 232 0 368803 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1481508

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1643256/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=701.85
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 43934 0 0 0 70142 43 0 0 25 0 1 0 143822642 1511579648 43295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 43295 94 232 0 368803 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1481508

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1643384/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=761.83
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 43934 0 0 0 76140 43 0 0 25 0 1 0 143822642 1511579648 43295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 43295 94 232 0 368803 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1481508

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1643384/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=821.8
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 43934 0 0 0 82137 43 0 0 25 0 1 0 143822642 1511579648 43295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518214 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 43295 94 232 0 368803 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1481508

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1643384/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=881.79
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 43990 0 0 0 88135 44 0 0 25 0 1 0 143822642 1511579648 43295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 43295 94 232 0 368803 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1481508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1643448/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=941.77
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 43990 0 0 0 94133 44 0 0 25 0 1 0 143822642 1511579648 43295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 43295 94 232 0 368803 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1628344/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=1001.75
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 47844 0 0 0 100127 48 0 0 25 0 1 0 143822642 1511579648 47149 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519044 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 47149 94 232 0 368803 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1481508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1590200/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=1061.74
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 57414 0 0 0 106116 58 0 0 25 0 1 0 143822642 1511579648 56719 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 56719 94 232 0 368803 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1551608/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=1121.72
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 66989 0 0 0 112102 70 0 0 25 0 1 0 143822642 1511579648 66294 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 66294 94 232 0 368803 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1519096/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=1181.7
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 75165 0 0 0 118092 78 0 0 25 0 1 0 143822642 1511579648 74470 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 74470 94 232 0 368803 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1481508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 948
/proc/meminfo: memFree=1507640/2055920 swapFree=4158712/4192956
[pid=744] ppid=742 vsize=5356 CPUtime=0.13
/proc/744/stat : 744 (Barcelogic) S 742 744 368 0 -1 4194304 335 1100 0 0 0 0 13 0 16 0 1 0 143822627 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/744/statm: 1339 238 197 169 0 50 0
[pid=750] ppid=744 vsize=1476152 CPUtime=1199.9
/proc/750/stat : 750 (bsat) R 744 744 368 0 -1 4194304 77915 0 0 0 119908 82 0 0 25 0 1 0 143822642 1511579648 77220 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/750/statm: 369038 77220 94 232 0 368803 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481508

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 744 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=139978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.147976
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.21
CPU system time (s): 0.82
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1481988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139978
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1435
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= 35
involuntary context switches= 15

runsolver used 1.19782 second user time and 3.17852 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Apr 15 22:57:30 UTC 2007

IDJOB= 347252
IDBENCH= 20215
IDSOLVER= 154
FILE ID= node5/347252-1176677850

PBS_JOBID= 4559393

Free space on /tmp= 66554 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/347252-1176677850/Barcelogic /tmp/evaluation/347252-1176677850/instance-347252-1176677850.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-347252-1176677850 -o ROOT/results/node5/solver-347252-1176677850 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347252-1176677850/Barcelogic /tmp/evaluation/347252-1176677850/instance-347252-1176677850.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  3f421a958db929dd5faf96c5c82c876f

RANDOM SEED= 743173871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1818336 kB
Buffers:         83140 kB
Cached:          76444 kB
SwapCached:       2732 kB
Active:         123784 kB
Inactive:        61260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818336 kB
SwapTotal:     4192956 kB
SwapFree:      4158712 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          31192 kB
Slab:            38132 kB
Committed_AS:  8537232 kB
PageTables:       1720 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= 66554 MiB

End job on node5 on Sun Apr 15 23:17:32 UTC 2007