Trace number 347617

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 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6682
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   39900   120190 |   11969       0        0     nan |  0.000 % |
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 1190   #clauses: 39900   #literals: 120190
0.00/0.04	c CPU time:   0.032994 s
0.00/0.04	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/node55/watcher-347617-1176682846 -o ROOT/results/node55/solver-347617-1176682846 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347617-1176682846/Barcelogic /tmp/evaluation/347617-1176682846/instance-347617-1176682846.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: 0.91 0.95 0.95 3/64 11002
/proc/meminfo: memFree=1807820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116194673 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11002/statm: 1338 232 195 169 0 49 0
[pid=11003] ppid=11002 vsize=5352 CPUtime=0
/proc/11003/stat : 11003 (Barcelogic) S 11002 11002 10580 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 116194673 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11003/statm: 1338 236 198 169 0 49 0
[pid=11004] ppid=11003 vsize=0 CPUtime=0
/proc/11004/stat : 11004 (Barcelogic) D 11003 11002 10580 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 116194673 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/11004/statm: 0 0 0 0 0 0 0
[pid=11005] ppid=11003 vsize=0 CPUtime=0
/proc/11005/stat : 11005 (sed) D 11003 11002 10580 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 116194673 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/11005/statm: 0 0 0 0 0 0 0

[startup+0.080641 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 11002
/proc/meminfo: memFree=1807820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 116194673 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11002/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101636 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 11002
/proc/meminfo: memFree=1807820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.301652 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 11002
/proc/meminfo: memFree=1807820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.701689 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 11002
/proc/meminfo: memFree=1807820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.50176 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 11008
/proc/meminfo: memFree=1792956/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1.4
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 4739 0 0 0 139 1 0 0 25 0 1 0 116194681 1511968768 4704 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 4704 83 232 0 368898 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481884

[startup+3.10192 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 11008
/proc/meminfo: memFree=1782204/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=3.01
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 8458 0 0 0 298 3 0 0 25 0 1 0 116194681 1511968768 8423 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 8423 83 232 0 368898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481884

[startup+6.30122 s]
/proc/loadavg: 0.92 0.95 0.95 2/66 11008
/proc/meminfo: memFree=1755324/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=6.2
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 14542 0 0 0 615 5 0 0 25 0 1 0 116194681 1511968768 14507 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 14507 83 232 0 368898 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481884

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.95 2/66 11008
/proc/meminfo: memFree=1710332/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=12.6
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 25316 0 0 0 1251 9 0 0 25 0 1 0 116194681 1511968768 25281 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 25281 83 232 0 368898 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481884

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.95 2/66 11008
/proc/meminfo: memFree=1626044/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=25.4
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 45453 0 0 0 2522 18 0 0 25 0 1 0 116194681 1511968768 45418 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 45418 83 232 0 368898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481884

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.95 2/66 11008
/proc/meminfo: memFree=1509692/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=50.98
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 74839 0 0 0 5066 32 0 0 25 0 1 0 116194681 1511968768 74804 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 74804 83 232 0 368898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481884

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.95 2/66 11008
/proc/meminfo: memFree=1343548/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=102.17
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 115735 0 0 0 10161 56 0 0 25 0 1 0 116194681 1511968768 115700 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 115700 83 232 0 368898 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481884

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=1191420/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=162.16
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 154206 0 0 0 16136 80 0 0 25 0 1 0 116194681 1511968768 154171 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 154171 83 232 0 368898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=1079292/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=222.15
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 181646 0 0 0 22116 99 0 0 25 0 1 0 116194681 1511968768 181611 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 181611 83 232 0 368898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=993660/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=282.14
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 203229 0 0 0 28095 119 0 0 25 0 1 0 116194681 1511968768 203194 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 203194 83 232 0 368898 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481884

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=914748/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=342.12
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 222826 0 0 0 34077 135 0 0 25 0 1 0 116194681 1511968768 222791 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 222791 83 232 0 368898 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=832828/2055920 swapFree=4184748/4192956

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

/proc/11008/statm: 369133 275056 83 232 0 368898 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=582.05
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 58017 188 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=642.04
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 64016 188 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481884

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653884/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=702.02
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 70014 188 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481884

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653884/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=762.02
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 76013 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1481884

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653884/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=822
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 82011 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481884

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653948/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=881.99
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 88010 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1481884

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653884/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=941.97
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 94008 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1481884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11008
/proc/meminfo: memFree=653884/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1001.96
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 288787 0 0 0 100007 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1481884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11010
/proc/meminfo: memFree=653756/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1061.94
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 289890 0 0 0 106005 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1481884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11010
/proc/meminfo: memFree=653820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1121.92
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 289890 0 0 0 112003 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1481884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11010
/proc/meminfo: memFree=653820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1181.91
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 289890 0 0 0 118002 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1481884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 11010
/proc/meminfo: memFree=653820/2055920 swapFree=4184748/4192956
[pid=11002] ppid=11000 vsize=5352 CPUtime=0.07
/proc/11002/stat : 11002 (Barcelogic) S 11000 11002 10580 0 -1 4194304 334 973 0 0 0 0 7 0 16 0 1 0 116194673 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11002/statm: 1338 237 197 169 0 49 0
[pid=11008] ppid=11002 vsize=1476532 CPUtime=1200.01
/proc/11008/stat : 11008 (bsat) R 11002 11002 10580 0 -1 4194304 289890 0 0 0 119812 189 0 0 25 0 1 0 116194681 1511968768 287647 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11008/statm: 369133 287647 110 232 0 368898 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481884

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11002 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=73988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.081986
# 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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1198.19
CPU system time (s): 1.89
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1486296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.073988
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1307
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= 38
involuntary context switches= 9

runsolver used 0.996848 second user time and 2.46362 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Apr 16 00:20:46 UTC 2007

IDJOB= 347617
IDBENCH= 24574
IDSOLVER= 154
FILE ID= node55/347617-1176682846

PBS_JOBID= 4559987

Free space on /tmp= 66557 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347617-1176682846/Barcelogic /tmp/evaluation/347617-1176682846/instance-347617-1176682846.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-347617-1176682846 -o ROOT/results/node55/solver-347617-1176682846 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347617-1176682846/Barcelogic /tmp/evaluation/347617-1176682846/instance-347617-1176682846.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 470193011

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1808228 kB
Buffers:         18024 kB
Cached:         149576 kB
SwapCached:       2060 kB
Active:          63512 kB
Inactive:       113564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808228 kB
SwapTotal:     4192956 kB
SwapFree:      4184748 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          16580 kB
Slab:            56676 kB
Committed_AS:  1020544 kB
PageTables:       1380 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= 66556 MiB

End job on node55 on Mon Apr 16 00:40:49 UTC 2007