Trace number 347678

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

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data (download as text)

0.00/0.00	c Parsing...
1.88/1.99	c ==============================================================================
1.88/1.99	c |           |     ORIGINAL     |              LEARNT              |          |
1.88/1.99	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.88/1.99	c ==============================================================================
1.88/1.99	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
12.87/12.95	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
12.87/12.95	c ==============================================================================
12.87/12.95	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
12.87/12.95	c CPU time:   12.6901 s
12.87/12.95	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-347678-1176683303 -o ROOT/results/node58/solver-347678-1176683303 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347678-1176683303/Barcelogic /tmp/evaluation/347678-1176683303/instance-347678-1176683303.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17232
/proc/meminfo: memFree=1828584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116240385 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17232/statm: 1338 232 195 169 0 49 0
[pid=17233] ppid=17232 vsize=5352 CPUtime=0
/proc/17233/stat : 17233 (Barcelogic) S 17232 17232 16347 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116240386 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17233/statm: 1338 236 198 169 0 49 0
[pid=17235] ppid=17233 vsize=0 CPUtime=0
/proc/17235/stat : 17235 (sed) D 17233 17232 16347 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 116240386 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17235/statm: 0 0 0 0 0 0 0

[startup+0.024625 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17232
/proc/meminfo: memFree=1828584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101634 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17232
/proc/meminfo: memFree=1828584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301669 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17232
/proc/meminfo: memFree=1828584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701733 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17232
/proc/meminfo: memFree=1828584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17237
/proc/meminfo: memFree=1779800/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
[pid=17237] ppid=17232 vsize=75944 CPUtime=1.48
/proc/17237/stat : 17237 (SatELite_releas) R 17232 17232 16347 0 -1 4194304 17885 0 0 0 136 12 0 0 25 0 1 0 116240386 77766656 17821 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 18986 17822 46 128 0 18855 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81296

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17237
/proc/meminfo: memFree=1733784/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
[pid=17237] ppid=17232 vsize=122072 CPUtime=3.08
/proc/17237/stat : 17237 (SatELite_releas) R 17232 17232 16347 0 -1 4194304 27786 0 0 0 290 18 0 0 25 0 1 0 116240386 125001728 27651 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 30518 27651 66 128 0 30387 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 127424

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17237
/proc/meminfo: memFree=1680920/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
[pid=17237] ppid=17232 vsize=173756 CPUtime=6.28
/proc/17237/stat : 17237 (SatELite_releas) R 17232 17232 16347 0 -1 4194304 36282 0 0 0 605 23 0 0 25 0 1 0 116240386 177926144 36024 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574339 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 43439 36024 66 128 0 43308 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 179108

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17237
/proc/meminfo: memFree=1680736/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=0
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116240385 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17232/statm: 1338 235 197 169 0 49 0
[pid=17237] ppid=17232 vsize=161200 CPUtime=12.67
/proc/17237/stat : 17237 (SatELite_releas) R 17232 17232 16347 0 -1 4194304 39774 0 0 0 1243 24 0 0 25 0 1 0 116240386 165068800 35449 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574348 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 40300 35449 66 128 0 40169 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 166552

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1723552/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1479932 CPUtime=10.5
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 17590 0 0 0 1039 11 0 0 25 0 1 0 116241884 1515450368 17054 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17238/statm: 369983 17054 84 232 0 369748 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1485284

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1719584/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1479932 CPUtime=36.07
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 18680 0 0 0 3594 13 0 0 25 0 1 0 116241884 1515450368 18140 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 369983 18140 84 232 0 369748 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1485284

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1705568/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1479932 CPUtime=87.25
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 22140 0 0 0 8708 17 0 0 25 0 1 0 116241884 1515450368 21600 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 369983 21600 84 232 0 369748 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1485284

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1699872/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=147.22
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 23965 0 0 0 14705 17 0 0 25 0 1 0 116241884 1515585536 22961 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 22961 94 232 0 369781 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1485416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1695456/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=207.21
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 25120 0 0 0 20702 19 0 0 25 0 1 0 116241884 1515585536 24116 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 24116 94 232 0 369781 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1485416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1672800/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=267.19
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 30869 0 0 0 26694 25 0 0 25 0 1 0 116241884 1515585536 29865 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 29865 94 232 0 369781 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1485416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1652064/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=327.18
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 35960 0 0 0 32688 30 0 0 25 0 1 0 116241884 1515585536 34956 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 34956 94 232 0 369781 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1485416

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17238
/proc/meminfo: memFree=1631008/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0

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

/proc/17238/statm: 370016 55122 94 232 0 369781 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1485416

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1553440/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=627.08
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 60498 0 0 0 62654 54 0 0 25 0 1 0 116241884 1515585536 59494 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 59494 94 232 0 369781 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1485416

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1534880/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=687.06
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 65178 0 0 0 68647 59 0 0 25 0 1 0 116241884 1515585536 64174 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 64174 94 232 0 369781 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1485416

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1514720/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=747.04
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 70161 0 0 0 74641 63 0 0 25 0 1 0 116241884 1515585536 69157 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 69157 94 232 0 369781 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1485416

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1496288/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=807.02
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 74786 0 0 0 80633 69 0 0 25 0 1 0 116241884 1515585536 73782 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 73782 94 232 0 369781 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1485416

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=867
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79215 0 0 0 86627 73 0 0 25 0 1 0 116241884 1515585536 77705 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518128 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77705 94 232 0 369781 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1485416

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=926.98
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79215 0 0 0 92625 73 0 0 25 0 1 0 116241884 1515585536 77705 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77705 94 232 0 369781 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1485416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=986.96
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79215 0 0 0 98622 74 0 0 25 0 1 0 116241884 1515585536 77705 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77705 94 232 0 369781 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1485416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=1046.94
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79218 0 0 0 104620 74 0 0 25 0 1 0 116241884 1515585536 77708 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77708 94 232 0 369781 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1485416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=1106.92
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79223 0 0 0 110618 74 0 0 25 0 1 0 116241884 1515585536 77713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77713 94 232 0 369781 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1485416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=1166.9
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79223 0 0 0 116616 74 0 0 25 0 1 0 116241884 1515585536 77713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77713 94 232 0 369781 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1485416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=1185.1
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79223 0 0 0 118436 74 0 0 25 0 1 0 116241884 1515585536 77713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77713 94 232 0 369781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1485416

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: 0.99 0.98 0.99 2/66 17240
/proc/meminfo: memFree=1480224/2055920 swapFree=4184484/4192956
[pid=17232] ppid=17230 vsize=5352 CPUtime=14.96
/proc/17232/stat : 17232 (Barcelogic) S 17230 17232 16347 0 -1 4194304 334 40066 0 0 0 0 1459 37 16 0 1 0 116240385 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17232/statm: 1338 237 197 169 0 49 0
[pid=17238] ppid=17232 vsize=1480064 CPUtime=1185.1
/proc/17238/stat : 17238 (bsat) R 17232 17232 16347 0 -1 4194304 79223 0 0 0 118436 74 0 0 25 0 1 0 116241884 1515585536 77713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/17238/statm: 370016 77713 94 232 0 369781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1485416

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17232 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=595781
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=376942
# CPU time returned by wait4() is 14.9727
# 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): 1198.95
CPU system time (s): 1.11
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1487440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.5958
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40400
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= 53

runsolver used 1.11083 second user time and 2.44863 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Apr 16 00:28:27 UTC 2007

IDJOB= 347678
IDBENCH= 24635
IDSOLVER= 154
FILE ID= node58/347678-1176683303

PBS_JOBID= 4559957

Free space on /tmp= 66517 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347678-1176683303/Barcelogic /tmp/evaluation/347678-1176683303/instance-347678-1176683303.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-347678-1176683303 -o ROOT/results/node58/solver-347678-1176683303 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347678-1176683303/Barcelogic /tmp/evaluation/347678-1176683303/instance-347678-1176683303.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 673141597

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828992 kB
Buffers:          4448 kB
Cached:         119100 kB
SwapCached:       2592 kB
Active:         142708 kB
Inactive:        28200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828992 kB
SwapTotal:     4192956 kB
SwapFree:      4184484 kB
Dirty:           26084 kB
Writeback:           0 kB
Mapped:          53452 kB
Slab:            42024 kB
Committed_AS:   248856 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= 66481 MiB

End job on node58 on Mon Apr 16 00:48:30 UTC 2007