Trace number 347247

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.06 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
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 |   14947    45159 |      --       0       --      -- |     --   | -2407/-1697
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 4733   #clauses: 14947   #literals: 45159
0.00/0.12	c CPU time:   0.114982 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/node60/watcher-347247-1176677667 -o ROOT/results/node60/solver-347247-1176677667 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347247-1176677667/Barcelogic /tmp/evaluation/347247-1176677667/instance-347247-1176677667.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: 1.09 1.14 1.10 2/64 14815
/proc/meminfo: memFree=1787904/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115676733 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894413394 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14815/statm: 1338 232 195 169 0 49 0
[pid=14816] ppid=14815 vsize=5352 CPUtime=0
/proc/14816/stat : 14816 (Barcelogic) S 14815 14815 32420 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115676733 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14816/statm: 1338 236 198 169 0 49 0
[pid=14818] ppid=14816 vsize=0 CPUtime=0
/proc/14818/stat : 14818 (sed) D 14816 14815 32420 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 115676733 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14818/statm: 0 0 0 0 0 0 0

[startup+0.055509 s]
/proc/loadavg: 1.09 1.14 1.10 2/64 14815
/proc/meminfo: memFree=1787904/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115676733 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14815/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102513 s]
/proc/loadavg: 1.09 1.14 1.10 2/64 14815
/proc/meminfo: memFree=1787904/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115676733 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14815/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301525 s]
/proc/loadavg: 1.09 1.14 1.10 2/64 14815
/proc/meminfo: memFree=1787904/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+0.701565 s]
/proc/loadavg: 1.09 1.14 1.10 2/64 14815
/proc/meminfo: memFree=1787904/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+1.50169 s]
/proc/loadavg: 1.09 1.14 1.10 2/66 14821
/proc/meminfo: memFree=1781744/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476012 CPUtime=1.35
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 1843 0 0 0 134 1 0 0 25 0 1 0 115676748 1511436288 1778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369003 1778 84 232 0 368768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481364

[startup+3.10184 s]
/proc/loadavg: 1.08 1.14 1.10 2/66 14821
/proc/meminfo: memFree=1778688/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476012 CPUtime=2.94
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 2896 0 0 0 293 1 0 0 25 0 1 0 115676748 1511436288 2831 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369003 2831 84 232 0 368768 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481364

[startup+6.30112 s]
/proc/loadavg: 1.08 1.14 1.10 2/66 14821
/proc/meminfo: memFree=1769984/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476012 CPUtime=6.14
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 4961 0 0 0 612 2 0 0 25 0 1 0 115676748 1511436288 4896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369003 4896 84 232 0 368768 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481364

[startup+12.7017 s]
/proc/loadavg: 1.07 1.13 1.10 2/66 14821
/proc/meminfo: memFree=1756072/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476012 CPUtime=12.54
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 8238 0 0 0 1250 4 0 0 25 0 1 0 115676748 1511436288 8173 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369003 8173 84 232 0 368768 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481364

[startup+25.502 s]
/proc/loadavg: 1.06 1.13 1.10 2/66 14821
/proc/meminfo: memFree=1734440/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476012 CPUtime=25.33
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 13446 0 0 0 2524 9 0 0 25 0 1 0 115676748 1511436288 13381 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369003 13381 84 232 0 368768 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481364

[startup+51.1015 s]
/proc/loadavg: 1.04 1.12 1.09 2/66 14821
/proc/meminfo: memFree=1693352/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=50.93
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 23676 0 0 0 5077 16 0 0 25 0 1 0 115676748 1511563264 23532 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 23532 94 232 0 368799 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481488

[startup+102.306 s]
/proc/loadavg: 1.01 1.10 1.09 2/66 14821
/proc/meminfo: memFree=1693288/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=102.12
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 23728 0 0 0 10196 16 0 0 25 0 1 0 115676748 1511563264 23584 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 23584 94 232 0 368799 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481488

[startup+162.301 s]
/proc/loadavg: 1.00 1.08 1.08 2/66 14821
/proc/meminfo: memFree=1674024/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=162.1
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 28531 0 0 0 16190 20 0 0 25 0 1 0 115676748 1511563264 28354 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 28354 94 232 0 368799 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481488

[startup+222.301 s]
/proc/loadavg: 1.00 1.06 1.07 2/66 14821
/proc/meminfo: memFree=1672232/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=222.08
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 29069 0 0 0 22187 21 0 0 25 0 1 0 115676748 1511563264 28788 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 28788 94 232 0 368799 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481488

[startup+282.301 s]
/proc/loadavg: 1.00 1.05 1.07 2/66 14821
/proc/meminfo: memFree=1672168/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=282.07
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 29117 0 0 0 28186 21 0 0 25 0 1 0 115676748 1511563264 28802 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542917 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 28802 94 232 0 368799 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481488

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/66 14821
/proc/meminfo: memFree=1668328/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=342.05
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 30221 0 0 0 34183 22 0 0 25 0 1 0 115676748 1511563264 29906 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 29906 94 232 0 368799 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481488

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/72 14893
/proc/meminfo: memFree=1608120/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0

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

/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 1481488

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 15019
/proc/meminfo: memFree=1604520/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=641.88
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46309 0 0 0 64151 37 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1481488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 15019
/proc/meminfo: memFree=1604456/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=701.86
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46375 0 0 0 70149 37 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 1481488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=761.84
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46417 0 0 0 76147 37 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1481488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=821.82
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46417 0 0 0 82145 37 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519313 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1481488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=881.81
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46508 0 0 0 88143 38 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=941.79
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46508 0 0 0 94141 38 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518375 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1001.78
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46542 0 0 0 100140 38 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1481488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604584/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1061.76
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46593 0 0 0 106138 38 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1481488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604648/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1121.74
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46593 0 0 0 112136 38 0 0 25 0 1 0 115676748 1511563264 45634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45634 94 232 0 368799 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1481488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604456/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1181.73
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46675 0 0 0 118134 39 0 0 25 0 1 0 115676748 1511563264 45659 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45659 94 232 0 368799 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1481488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604456/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1199.93
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46675 0 0 0 119954 39 0 0 25 0 1 0 115676748 1511563264 45659 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45659 94 232 0 368799 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481488

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15019
/proc/meminfo: memFree=1604456/2055920 swapFree=4184868/4192956
[pid=14815] ppid=14813 vsize=5352 CPUtime=0.13
/proc/14815/stat : 14815 (Barcelogic) S 14813 14815 32420 0 -1 4194304 334 1115 0 0 0 0 13 0 16 0 1 0 115676733 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14815/statm: 1338 237 197 169 0 49 0
[pid=14821] ppid=14815 vsize=1476136 CPUtime=1199.93
/proc/14821/stat : 14821 (bsat) R 14815 14815 32420 0 -1 4194304 46675 0 0 0 119954 39 0 0 25 0 1 0 115676748 1511563264 45659 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14821/statm: 369034 45659 94 232 0 368799 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481488

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14815 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=132979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.144977
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.67
CPU system time (s): 0.39
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1482212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.132979
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1449
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= 12

runsolver used 0.943856 second user time and 2.56961 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Apr 15 22:54:28 UTC 2007

IDJOB= 347247
IDBENCH= 20210
IDSOLVER= 154
FILE ID= node60/347247-1176677667

PBS_JOBID= 4559930

Free space on /tmp= 66562 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-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/347247-1176677667/Barcelogic /tmp/evaluation/347247-1176677667/instance-347247-1176677667.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-347247-1176677667 -o ROOT/results/node60/solver-347247-1176677667 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347247-1176677667/Barcelogic /tmp/evaluation/347247-1176677667/instance-347247-1176677667.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 261282645

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1788376 kB
Buffers:         49124 kB
Cached:         132588 kB
SwapCached:       1956 kB
Active:          98612 kB
Inactive:        97748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788376 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          20376 kB
Slab:            57256 kB
Committed_AS:  1443948 kB
PageTables:       1476 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= 66561 MiB

End job on node60 on Sun Apr 15 23:14:30 UTC 2007