Trace number 347675

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1151.72
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data (download as text)

0.00/0.00	c Parsing...
1.09/1.18	c ==============================================================================
1.09/1.18	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.18	c ==============================================================================
1.09/1.18	c |         0 | 1139180  2298131 |  341753       0        0     nan |  0.000 % |
7.18/7.23	c |         0 | 1104460  3153095 |      --       0       --      -- |     --   | -34720/854964
7.18/7.23	c ==============================================================================
7.18/7.23	c Result  :   #vars: 22503   #clauses: 1104460   #literals: 3153095
7.18/7.23	c CPU time:   7.05193 s
7.18/7.23	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/node1/watcher-347675-1176683291 -o ROOT/results/node1/solver-347675-1176683291 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347675-1176683291/Barcelogic /tmp/evaluation/347675-1176683291/instance-347675-1176683291.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: 1.00 0.98 0.99 3/77 4913
/proc/meminfo: memFree=1902280/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144367201 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4913/statm: 1339 233 195 169 0 50 0
[pid=4914] ppid=4913 vsize=5356 CPUtime=0
/proc/4914/stat : 4914 (Barcelogic) S 4913 4913 4014 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 144367201 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4914/statm: 1339 237 198 169 0 50 0

[startup+0.100674 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4913
/proc/meminfo: memFree=1902280/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202686 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4913
/proc/meminfo: memFree=1902280/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301698 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4913
/proc/meminfo: memFree=1902280/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701744 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4913
/proc/meminfo: memFree=1902280/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50283 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4918
/proc/meminfo: memFree=1843576/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
[pid=4918] ppid=4913 vsize=77152 CPUtime=1.48
/proc/4918/stat : 4918 (SatELite_releas) R 4913 4913 4014 0 -1 4194304 17072 0 0 0 137 11 0 0 25 0 1 0 144367202 79003648 17006 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/4918/statm: 19288 17006 66 128 0 19157 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82508

[startup+3.10202 s]
/proc/loadavg: 1.00 0.98 0.99 3/79 4918
/proc/meminfo: memFree=1821432/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
[pid=4918] ppid=4913 vsize=116400 CPUtime=3.08
/proc/4918/stat : 4918 (SatELite_releas) R 4913 4913 4014 0 -1 4194304 23483 0 0 0 293 15 0 0 25 0 1 0 144367202 119193600 23417 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134543994 0 0 4096 3 0 0 0 17 1 0 0
/proc/4918/statm: 29100 23417 66 128 0 28969 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121756

[startup+6.30139 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4918
/proc/meminfo: memFree=1805944/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=0
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144367201 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4913/statm: 1339 236 197 169 0 50 0
[pid=4918] ppid=4913 vsize=117872 CPUtime=6.28
/proc/4918/stat : 4918 (SatELite_releas) R 4913 4913 4014 0 -1 4194304 23546 0 0 0 613 15 0 0 25 0 1 0 144367202 120700928 23480 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134574437 0 0 4096 3 0 0 0 17 1 0 0
/proc/4918/statm: 29468 23480 66 128 0 29337 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123228

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4919
/proc/meminfo: memFree=1836344/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=4
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 10960 0 0 0 391 9 0 0 25 0 1 0 144368070 1514164224 10581 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 10581 84 232 0 369434 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1484032

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4919
/proc/meminfo: memFree=1831288/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=16.79
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 12371 0 0 0 1670 9 0 0 25 0 1 0 144368070 1514164224 11991 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 11991 84 232 0 369434 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1484032

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4919
/proc/meminfo: memFree=1822712/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=42.36
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 14582 0 0 0 4225 11 0 0 25 0 1 0 144368070 1514164224 14200 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 14200 84 232 0 369434 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1484032

[startup+102.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4919
/proc/meminfo: memFree=1821560/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=93.54
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 15091 0 0 0 9342 12 0 0 25 0 1 0 144368070 1514164224 14448 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 14448 94 232 0 369434 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1484032

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4919
/proc/meminfo: memFree=1803768/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=153.53
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 19580 0 0 0 15335 18 0 0 25 0 1 0 144368070 1514164224 18936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 18936 94 232 0 369434 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1484032

[startup+222.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4921
/proc/meminfo: memFree=1785400/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=213.52
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 24054 0 0 0 21329 23 0 0 25 0 1 0 144368070 1514164224 23410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 23410 94 232 0 369434 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1484032

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4921
/proc/meminfo: memFree=1768376/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=273.5
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 28354 0 0 0 27323 27 0 0 25 0 1 0 144368070 1514164224 27710 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 27710 94 232 0 369434 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1484032

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4921
/proc/meminfo: memFree=1750520/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=333.48
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 32764 0 0 0 33316 32 0 0 25 0 1 0 144368070 1514164224 32120 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 32120 94 232 0 369434 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1484032

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4921
/proc/meminfo: memFree=1736504/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478676 CPUtime=393.46
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 36505 0 0 0 39311 35 0 0 25 0 1 0 144368070 1514164224 35552 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369669 35552 94 232 0 369434 0

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

/proc/4919/statm: 369702 35562 94 232 0 369467 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1484164

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 4921
/proc/meminfo: memFree=1736120/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=633.39
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 36975 0 0 0 63302 37 0 0 25 0 1 0 144368070 1514299392 35562 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 35562 94 232 0 369467 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1484164

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 4921
/proc/meminfo: memFree=1735992/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=693.38
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 36975 0 0 0 69300 38 0 0 25 0 1 0 144368070 1514299392 35562 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 35562 94 232 0 369467 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1484164

[startup+762.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1735928/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=753.37
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 36975 0 0 0 75299 38 0 0 25 0 1 0 144368070 1514299392 35562 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 35562 94 232 0 369467 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1484164

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1735864/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=813.35
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 36975 0 0 0 81296 39 0 0 25 0 1 0 144368070 1514299392 35562 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 35562 94 232 0 369467 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1484164

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4921
/proc/meminfo: memFree=1729912/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=873.33
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 38484 0 0 0 87293 40 0 0 25 0 1 0 144368070 1514299392 37071 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 37071 94 232 0 369467 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1484164

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1711992/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=933.32
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 42994 0 0 0 93287 45 0 0 25 0 1 0 144368070 1514299392 41581 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 41581 94 232 0 369467 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1484164

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1694392/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=993.3
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47546 0 0 0 99280 50 0 0 25 0 1 0 144368070 1514299392 45846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45846 94 232 0 369467 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1484164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4921
/proc/meminfo: memFree=1694392/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=1053.29
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47546 0 0 0 105278 51 0 0 25 0 1 0 144368070 1514299392 45846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45846 94 232 0 369467 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1484164

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 4921
/proc/meminfo: memFree=1694328/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=1113.27
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47546 0 0 0 111276 51 0 0 25 0 1 0 144368070 1514299392 45846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45846 94 232 0 369467 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1484164

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1694264/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=1173.26
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47546 0 0 0 117274 52 0 0 25 0 1 0 144368070 1514299392 45846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45846 94 232 0 369467 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1484164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1694200/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=1191.35
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47551 0 0 0 119083 52 0 0 25 0 1 0 144368070 1514299392 45851 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517772 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45851 94 232 0 369467 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1484164

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

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

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4921
/proc/meminfo: memFree=1694200/2055920 swapFree=4145888/4192956
[pid=4913] ppid=4911 vsize=5356 CPUtime=8.67
/proc/4913/stat : 4913 (Barcelogic) S 4911 4913 4014 0 -1 4194304 335 28295 0 0 0 0 840 27 16 0 1 0 144367201 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4913/statm: 1339 238 197 169 0 50 0
[pid=4919] ppid=4913 vsize=1478808 CPUtime=1191.35
/proc/4919/stat : 4919 (bsat) R 4913 4913 4014 0 -1 4194304 47551 0 0 0 119083 52 0 0 25 0 1 0 144368070 1514299392 45851 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517772 0 0 4096 0 0 0 0 17 1 0 0
/proc/4919/statm: 369702 45851 94 232 0 369467 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1484164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4913 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=401722
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=280957
# CPU time returned by wait4() is 8.68268
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.23
CPU system time (s): 0.79
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 1485312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.40172
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28630
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= 60

runsolver used 1.23081 second user time and 3.14652 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Apr 16 00:28:14 UTC 2007

IDJOB= 347675
IDBENCH= 24632
IDSOLVER= 154
FILE ID= node1/347675-1176683291

PBS_JOBID= 4559394

Free space on /tmp= 66425 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347675-1176683291/Barcelogic /tmp/evaluation/347675-1176683291/instance-347675-1176683291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-347675-1176683291 -o ROOT/results/node1/solver-347675-1176683291 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347675-1176683291/Barcelogic /tmp/evaluation/347675-1176683291/instance-347675-1176683291.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  bf3618cdbef11db03f2026bf209783fc

RANDOM SEED= 181840835

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1902752 kB
Buffers:          9140 kB
Cached:          76300 kB
SwapCached:      14588 kB
Active:          70328 kB
Inactive:        37972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902752 kB
SwapTotal:     4192956 kB
SwapFree:      4145888 kB
Dirty:           17644 kB
Writeback:           0 kB
Mapped:          29552 kB
Slab:            30392 kB
Committed_AS:  4878752 kB
PageTables:       1832 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= 66402 MiB

End job on node1 on Mon Apr 16 00:48:16 UTC 2007