Trace number 347113

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.08 1201.12

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1227285183-04.cnf
MD5SUMdeda626bc565276d31a1020ef7585fb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark381.133
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	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/node76/watcher-347113-1176649131 -o ROOT/results/node76/solver-347113-1176649131 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347113-1176649131/Barcelogic /tmp/evaluation/347113-1176649131/instance-347113-1176649131.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 0.97 0.99 3/69 29605
/proc/meminfo: memFree=1878896/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 272 0 0 0 0 0 0 0 19 0 1 0 112827677 5492736 231 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843906402 0 0 4100 65536 18446744071563651996 0 0 17 1 0 0
/proc/29605/statm: 1341 231 193 169 0 51 0
[pid=29606] ppid=29605 vsize=5364 CPUtime=0
/proc/29606/stat : 29606 (Barcelogic) S 29605 29605 28461 0 -1 4194368 52 26 0 0 0 0 0 0 21 0 1 0 112827678 5492736 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4096 65538 18446744071563358023 0 0 17 1 0 0
/proc/29606/statm: 1341 235 196 169 0 51 0
[pid=29608] ppid=29606 vsize=5364 CPUtime=0
/proc/29608/stat : 29608 (Barcelogic) R 29606 29605 28461 0 -1 4194368 20 0 0 0 0 0 0 0 18 0 1 0 112827678 5492736 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843737111 0 0 4096 0 0 0 0 17 0 0 0
/proc/29608/statm: 1341 237 197 169 0 51 0

[startup+0.066228 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 29605
/proc/meminfo: memFree=1878896/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 112827677 5492736 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29605/statm: 1341 234 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5364

[startup+0.101241 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 29605
/proc/meminfo: memFree=1878896/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+0.301283 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 29605
/proc/meminfo: memFree=1878896/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+0.701359 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 29605
/proc/meminfo: memFree=1878896/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+1.5025 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1865752/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1.41
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 4270 0 0 0 141 0 0 0 25 0 1 0 112827685 1511911424 4237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 4237 83 232 0 368884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481840

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1856152/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=3.01
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 7653 0 0 0 299 2 0 0 25 0 1 0 112827685 1511911424 7620 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 7620 83 232 0 368884 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481840

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1829472/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=6.21
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 14051 0 0 0 617 4 0 0 25 0 1 0 112827685 1511911424 14018 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 14018 83 232 0 368884 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481840

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1783072/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=12.61
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 24669 0 0 0 1253 8 0 0 25 0 1 0 112827685 1511911424 24636 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 24636 83 232 0 368884 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481840

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1706592/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=25.4
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 43276 0 0 0 2523 17 0 0 25 0 1 0 112827685 1511911424 43243 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 43243 83 232 0 368884 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481840

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1579232/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=50.97
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 75344 0 0 0 5063 34 0 0 25 0 1 0 112827685 1511911424 75311 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 75311 83 232 0 368884 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481840

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29611
/proc/meminfo: memFree=1378592/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=102.14
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 124745 0 0 0 10153 61 0 0 25 0 1 0 112827685 1511911424 124712 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 124712 83 232 0 368884 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1481840

[startup+162.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/77 29767
/proc/meminfo: memFree=1220312/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=162.01
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 164094 0 0 0 16111 90 0 0 25 0 1 0 112827685 1511911424 164061 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 164061 83 232 0 368884 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 1481840

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/71 29809
/proc/meminfo: memFree=1098784/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=221.92
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 194501 0 0 0 22078 114 0 0 25 0 1 0 112827685 1511911424 194468 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 194468 83 232 0 368884 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 1481840

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/71 29809
/proc/meminfo: memFree=994656/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=281.88
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 220725 0 0 0 28054 134 0 0 25 0 1 0 112827685 1511911424 220692 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 220692 83 232 0 368884 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 1481840

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=905760/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=341.83
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 242676 0 0 0 34033 150 0 0 25 0 1 0 112827685 1511911424 242643 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 242643 83 232 0 368884 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 1481840

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=825760/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0

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

/proc/29611/statm: 369119 313678 83 232 0 368884 0
Current children cumulated CPU time (s) 581.71
Current children cumulated vsize (KiB) 1481840

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=561504/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=641.61
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 328476 0 0 0 63944 217 0 0 25 0 1 0 112827685 1511911424 328443 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 328443 83 232 0 368884 0
Current children cumulated CPU time (s) 641.67
Current children cumulated vsize (KiB) 1481840

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=501344/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=701.56
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 343640 0 0 0 69929 227 0 0 25 0 1 0 112827685 1511911424 343607 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 343607 83 232 0 368884 0
Current children cumulated CPU time (s) 701.62
Current children cumulated vsize (KiB) 1481840

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=446880/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=761.52
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 357080 0 0 0 75913 239 0 0 25 0 1 0 112827685 1511911424 357047 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 357047 83 232 0 368884 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 1481840

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=398624/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=821.48
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 81899 249 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 821.54
Current children cumulated vsize (KiB) 1481840

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401504/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=881.45
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 87896 249 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 1481840

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401504/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=941.4
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 93891 249 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 941.46
Current children cumulated vsize (KiB) 1481840

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1001.37
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 99887 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 1481840

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1061.33
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 105883 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1061.39
Current children cumulated vsize (KiB) 1481840

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1121.28
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 111878 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518039 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1121.34
Current children cumulated vsize (KiB) 1481840

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1181.24
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 117874 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1181.3
Current children cumulated vsize (KiB) 1481840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1200.02
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 119752 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518039 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481840

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

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

[startup+1201.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 29809
/proc/meminfo: memFree=401568/2055888 swapFree=4087308/4096564
[pid=29605] ppid=29603 vsize=5364 CPUtime=0.06
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28461 0 -1 4194304 333 819 0 0 0 0 6 0 16 0 1 0 112827677 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/29605/statm: 1341 236 195 169 0 51 0
[pid=29611] ppid=29605 vsize=1476476 CPUtime=1200.02
/proc/29611/stat : 29611 (bsat) R 29605 29605 28461 0 -1 4194304 369131 0 0 0 119752 250 0 0 25 0 1 0 112827685 1511911424 368317 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518039 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 369119 368317 110 232 0 368884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481840

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29605 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.072988
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.12
CPU time (s): 1200.08
CPU user time (s): 1197.58
CPU system time (s): 2.5
CPU usage (%): 99.9136
Max. virtual memory (cumulated for all children) (KiB): 1484956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1152
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= 7

runsolver used 0.91986 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Apr 15 14:58:51 UTC 2007

IDJOB= 347113
IDBENCH= 20076
IDSOLVER= 154
FILE ID= node76/347113-1176649131

PBS_JOBID= 4559829

Free space on /tmp= 66650 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1227285183-04.cnf
COMMAND LINE= /tmp/evaluation/347113-1176649131/Barcelogic /tmp/evaluation/347113-1176649131/instance-347113-1176649131.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-347113-1176649131 -o ROOT/results/node76/solver-347113-1176649131 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347113-1176649131/Barcelogic /tmp/evaluation/347113-1176649131/instance-347113-1176649131.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  deda626bc565276d31a1020ef7585fb4

RANDOM SEED= 128309133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1879304 kB
Buffers:         13748 kB
Cached:         112392 kB
SwapCached:       3264 kB
Active:          69724 kB
Inactive:        67344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1879304 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            25936 kB
Committed_AS:  3274568 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Sun Apr 15 15:18:55 UTC 2007