Trace number 347777

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) 1200.05 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.418
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

0.00/0.00	c Parsing...
2.98/3.08	c ==============================================================================
2.98/3.08	c |           |     ORIGINAL     |              LEARNT              |          |
2.98/3.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.98/3.08	c ==============================================================================
2.98/3.08	c |         0 | 1645483  3756347 |  493644       0        0     nan |  0.000 % |
8.28/8.37	c |         0 | 1153770  2713868 |      --       0       --      -- |     --   | -16170/103358
8.28/8.37	c ==============================================================================
8.28/8.37	c Result  :   #vars: 46226   #clauses: 1153770   #literals: 2713868
8.28/8.37	c CPU time:   8.06077 s
8.28/8.37	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/node20/watcher-347777-1176685014 -o ROOT/results/node20/solver-347777-1176685014 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347777-1176685014/Barcelogic /tmp/evaluation/347777-1176685014/instance-347777-1176685014.cnf 

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


[startup+0 s]
/proc/loadavg: 1.03 1.08 1.05 3/77 32224
/proc/meminfo: memFree=1892112/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116419214 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952768082 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/32224/statm: 1338 232 195 169 0 49 0
[pid=32225] ppid=32224 vsize=5352 CPUtime=0
/proc/32225/stat : 32225 (Barcelogic) S 32224 32224 31285 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 116419214 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/32225/statm: 1338 236 198 169 0 49 0
[pid=32226] ppid=32225 vsize=0 CPUtime=0
/proc/32226/stat : 32226 (Barcelogic) D 32225 32224 31285 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116419214 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/32226/statm: 0 0 0 0 0 0 0
[pid=32227] ppid=32225 vsize=0 CPUtime=0
/proc/32227/stat : 32227 (sed) D 32225 32224 31285 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 116419215 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/32227/statm: 0 0 0 0 0 0 0

[startup+0.0998829 s]
/proc/loadavg: 1.03 1.08 1.05 3/77 32224
/proc/meminfo: memFree=1892112/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101876 s]
/proc/loadavg: 1.03 1.08 1.05 3/77 32224
/proc/meminfo: memFree=1892112/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301922 s]
/proc/loadavg: 1.03 1.08 1.05 3/77 32224
/proc/meminfo: memFree=1892112/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702004 s]
/proc/loadavg: 1.03 1.08 1.05 3/77 32224
/proc/meminfo: memFree=1892112/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50115 s]
/proc/loadavg: 1.03 1.08 1.05 2/79 32229
/proc/meminfo: memFree=1839296/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
[pid=32229] ppid=32224 vsize=84780 CPUtime=1.48
/proc/32229/stat : 32229 (SatELite_releas) R 32224 32224 31285 0 -1 4194304 17304 0 0 0 134 14 0 0 25 0 1 0 116419215 86814720 17141 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 1 0 0
/proc/32229/statm: 21195 17141 47 128 0 21064 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90132

[startup+3.10148 s]
/proc/loadavg: 1.03 1.08 1.05 2/79 32229
/proc/meminfo: memFree=1808256/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
[pid=32229] ppid=32224 vsize=127276 CPUtime=3.08
/proc/32229/stat : 32229 (SatELite_releas) R 32224 32224 31285 0 -1 4194304 28322 0 0 0 288 20 0 0 25 0 1 0 116419215 130330624 28159 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134538600 0 0 4096 3 0 0 0 17 1 0 0
/proc/32229/statm: 31819 28159 62 128 0 31688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132628

[startup+6.30112 s]
/proc/loadavg: 1.03 1.08 1.05 2/79 32229
/proc/meminfo: memFree=1758912/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=0
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116419214 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32224/statm: 1338 235 197 169 0 49 0
[pid=32229] ppid=32224 vsize=155264 CPUtime=6.28
/proc/32229/stat : 32229 (SatELite_releas) R 32224 32224 31285 0 -1 4194304 37166 0 0 0 600 28 0 0 25 0 1 0 116419215 158990336 33467 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134551937 0 0 4096 3 0 0 0 17 1 0 0
/proc/32229/statm: 38816 33467 66 128 0 38685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 160616

[startup+12.7014 s]
/proc/loadavg: 1.03 1.08 1.05 2/79 32230
/proc/meminfo: memFree=1818624/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=2.96
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 13539 0 0 0 289 7 0 0 25 0 1 0 116420187 1511993344 12782 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 12782 84 232 0 368904 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481908

[startup+25.502 s]
/proc/loadavg: 1.02 1.08 1.05 2/79 32230
/proc/meminfo: memFree=1807040/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=15.75
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 16408 0 0 0 1567 8 0 0 25 0 1 0 116420187 1511993344 15644 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 15644 84 232 0 368904 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481908

[startup+51.1011 s]
/proc/loadavg: 1.01 1.07 1.05 2/79 32230
/proc/meminfo: memFree=1779776/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=41.35
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 23337 0 0 0 4121 14 0 0 25 0 1 0 116420187 1511993344 22572 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 22572 84 232 0 368904 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481908

[startup+102.305 s]
/proc/loadavg: 1.00 1.06 1.04 2/79 32230
/proc/meminfo: memFree=1694080/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=92.53
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 44582 0 0 0 9224 29 0 0 25 0 1 0 116420187 1511993344 43817 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 43817 84 232 0 368904 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481908

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/79 32230
/proc/meminfo: memFree=1607296/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=152.51
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 66434 0 0 0 15207 44 0 0 25 0 1 0 116420187 1511993344 65669 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 65669 84 232 0 368904 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481908

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.03 2/79 32230
/proc/meminfo: memFree=1518080/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=212.48
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 88506 0 0 0 21187 61 0 0 25 0 1 0 116420187 1511993344 87741 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134530312 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 87741 84 232 0 368904 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481908

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/85 32398
/proc/meminfo: memFree=1396672/2055920 swapFree=4156644/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=272.38
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 118827 0 0 0 27155 83 0 0 25 0 1 0 116420187 1511993344 118062 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 118062 84 232 0 368904 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1481908

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 32428
/proc/meminfo: memFree=1299904/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=332.34
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 142598 0 0 0 33136 98 0 0 25 0 1 0 116420187 1511993344 141833 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 141833 84 232 0 368904 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1481908

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 32428
/proc/meminfo: memFree=1221760/2055920 swapFree=4156664/4192956

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

/proc/32230/statm: 369139 200455 84 232 0 368904 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 1481908

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=957824/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=572.25
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 228096 0 0 0 57065 160 0 0 25 0 1 0 116420187 1511993344 227331 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 227331 84 232 0 368904 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 1481908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=877952/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476556 CPUtime=632.24
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 247831 0 0 0 63051 173 0 0 25 0 1 0 116420187 1511993344 247066 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369139 247067 84 232 0 368904 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 1481908

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=876096/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=692.22
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 248916 0 0 0 69048 174 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 1482208

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875968/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=752.2
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 75045 175 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518459 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 1482208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875968/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=812.17
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 81042 175 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518153 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 1482208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875904/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=872.15
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 87039 176 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 1482208

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875840/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=932.13
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 93037 176 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 1482208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875776/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=992.11
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 99034 177 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 1482208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875712/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=1052.09
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 105032 177 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 1482208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875712/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=1112.07
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 111029 178 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 1482208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875648/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=1172.05
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 117027 178 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 1482208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32428
/proc/meminfo: memFree=875648/2055920 swapFree=4156664/4192956
[pid=32224] ppid=32222 vsize=5352 CPUtime=9.71
/proc/32224/stat : 32224 (Barcelogic) S 32222 32224 31285 0 -1 4194304 334 41178 0 0 0 0 932 39 16 0 1 0 116419214 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32224/statm: 1338 237 197 169 0 49 0
[pid=32230] ppid=32224 vsize=1476856 CPUtime=1190.34
/proc/32230/stat : 32230 (bsat) R 32224 32224 31285 0 -1 4194304 249458 0 0 0 118856 178 0 0 25 0 1 0 116420187 1512300544 247440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32230/statm: 369214 247440 94 232 0 368979 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1482208

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 32224 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=326582
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=392940
# CPU time returned by wait4() is 9.71952
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1197.88
CPU system time (s): 2.17
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 1484856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.32658
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41512
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= 37
involuntary context switches= 54

runsolver used 1.27081 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Apr 16 00:56:59 UTC 2007

IDJOB= 347777
IDBENCH= 24734
IDSOLVER= 154
FILE ID= node20/347777-1176685014

PBS_JOBID= 4559965

Free space on /tmp= 66531 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347777-1176685014/Barcelogic /tmp/evaluation/347777-1176685014/instance-347777-1176685014.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-347777-1176685014 -o ROOT/results/node20/solver-347777-1176685014 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347777-1176685014/Barcelogic /tmp/evaluation/347777-1176685014/instance-347777-1176685014.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 828138555

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1892648 kB
Buffers:          3820 kB
Cached:          60960 kB
SwapCached:      15052 kB
Active:         108804 kB
Inactive:        16420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892648 kB
SwapTotal:     4192956 kB
SwapFree:      4156644 kB
Dirty:           32356 kB
Writeback:           0 kB
Mapped:          67136 kB
Slab:            23624 kB
Committed_AS:  1777392 kB
PageTables:       1780 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= 66509 MiB

End job on node20 on Mon Apr 16 01:17:02 UTC 2007