Trace number 347449

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) 1200.03 1200.91

General information on the benchmark

Nameindustrial/palacios/
medium/cube-9-h11-sat.cnf
MD5SUM7ea93a1e34d1f57a98ae6d5d617a0a97
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.1964
Satisfiable
(Un)Satisfiability was proved
Number of variables208292
Number of clauses627818
Sum of the clauses size1465544
Maximum clause length19
Minimum clause length1
Number of clauses of size 1729
Number of clauses of size 2418929
Number of clauses of size 3206492
Number of clauses of size 41489
Number of clauses of size 522
Number of clauses of size over 5157

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.60	c ==============================================================================
0.00/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.60	c ==============================================================================
0.00/0.60	c |         0 |  625631  1461170 |  187689       0        0     nan |  0.000 % |
7.07/7.14	c |         0 |  365792  1267061 |      --       0       --      -- |     --   | -259839/-194109
7.07/7.14	c ==============================================================================
7.07/7.14	c Result  :   #vars: 55259   #clauses: 365792   #literals: 1267061
7.07/7.14	c CPU time:   6.94294 s
7.07/7.14	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/node35/watcher-347449-1176680823 -o ROOT/results/node35/solver-347449-1176680823 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347449-1176680823/Barcelogic /tmp/evaluation/347449-1176680823/instance-347449-1176680823.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: 0.95 0.97 0.99 3/77 25078
/proc/meminfo: memFree=1908160/2055920 swapFree=4086252/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115997805 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134585426 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25078/statm: 1338 232 195 169 0 49 0
[pid=25079] ppid=25078 vsize=5352 CPUtime=0
/proc/25079/stat : 25079 (Barcelogic) R 25078 25078 24856 0 -1 4194368 57 188 0 0 0 0 0 0 20 0 1 0 115997805 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4345746 0 0 4096 65538 0 0 0 17 1 0 0
/proc/25079/statm: 1338 236 198 169 0 49 0

[startup+0.0136269 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 25078
/proc/meminfo: memFree=1908160/2055920 swapFree=4086252/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101634 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 25078
/proc/meminfo: memFree=1908160/2055920 swapFree=4086252/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301656 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 25078
/proc/meminfo: memFree=1908160/2055920 swapFree=4086252/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701703 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 25078
/proc/meminfo: memFree=1908160/2055920 swapFree=4086252/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5018 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 25083
/proc/meminfo: memFree=1826032/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
[pid=25083] ppid=25078 vsize=92936 CPUtime=1.48
/proc/25083/stat : 25083 (SatELite_releas) R 25078 25078 24856 0 -1 4194304 21349 0 0 0 137 11 0 0 25 0 1 0 115997806 95166464 20789 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134551937 0 0 4096 3 0 0 0 17 0 0 0
/proc/25083/statm: 23234 20789 66 128 0 23103 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98288

[startup+3.10198 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 25083
/proc/meminfo: memFree=1817072/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
[pid=25083] ppid=25078 vsize=99348 CPUtime=3.08
/proc/25083/stat : 25083 (SatELite_releas) R 25078 25078 24856 0 -1 4194304 22832 0 0 0 294 14 0 0 25 0 1 0 115997806 101732352 22272 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/25083/statm: 24837 22272 66 128 0 24706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104700

[startup+6.30236 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 25083
/proc/meminfo: memFree=1799792/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=0
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 115997805 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25078/statm: 1338 235 197 169 0 49 0
[pid=25083] ppid=25078 vsize=108152 CPUtime=6.28
/proc/25083/stat : 25083 (SatELite_releas) R 25078 25078 24856 0 -1 4194304 25346 0 0 0 610 18 0 0 25 0 1 0 115997806 110747648 24355 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134530443 0 0 4096 3 0 0 0 17 0 0 0
/proc/25083/statm: 27038 24355 66 128 0 26907 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113504

[startup+12.7011 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1835768/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=4.98
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 13671 0 0 0 492 6 0 0 25 0 1 0 115998575 1507979264 12752 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 12752 84 232 0 367924 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1477988

[startup+25.5016 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1832568/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=17.76
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 14483 0 0 0 1769 7 0 0 25 0 1 0 115998575 1507979264 13564 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 13564 84 232 0 367924 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1477988

[startup+51.1016 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1829752/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=43.34
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 15174 0 0 0 4326 8 0 0 25 0 1 0 115998575 1507979264 14255 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 14255 84 232 0 367924 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1477988

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1823800/2055920 swapFree=4086316/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=94.51
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 16643 0 0 0 9441 10 0 0 25 0 1 0 115998575 1507979264 15724 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 15725 84 232 0 367924 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 1477988

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1817336/2055920 swapFree=4086380/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=154.46
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 18265 0 0 0 15435 11 0 0 25 0 1 0 115998575 1507979264 17346 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 17346 84 232 0 367924 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 1477988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1810808/2055920 swapFree=4086380/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=214.43
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 19840 0 0 0 21429 14 0 0 25 0 1 0 115998575 1507979264 18921 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 18921 84 232 0 367924 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1477988

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1804472/2055920 swapFree=4086380/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=274.38
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 21397 0 0 0 27422 16 0 0 25 0 1 0 115998575 1507979264 20478 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 20478 84 232 0 367924 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 1477988

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1799160/2055920 swapFree=4086444/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=334.33
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 22736 0 0 0 33416 17 0 0 25 0 1 0 115998575 1507979264 21817 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 21817 84 232 0 367924 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1477988

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1791992/2055920 swapFree=4086444/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=394.29
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 24482 0 0 0 39411 18 0 0 25 0 1 0 115998575 1507979264 23562 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 23562 84 232 0 367924 0

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

/proc/25084/statm: 368159 26673 84 232 0 367924 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 1477988

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1772280/2055920 swapFree=4086572/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=634.14
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 29314 0 0 0 63391 23 0 0 25 0 1 0 115998575 1507979264 28394 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 28394 84 232 0 367924 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 1477988

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1762168/2055920 swapFree=4086572/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1472636 CPUtime=694.11
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 31822 0 0 0 69386 25 0 0 25 0 1 0 115998575 1507979264 30902 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368159 30902 84 232 0 367924 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 1477988

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1760184/2055920 swapFree=4086636/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=754.06
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32925 0 0 0 75380 26 0 0 25 0 1 0 115998575 1508421632 31332 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31332 94 232 0 368032 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 1478420

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25084
/proc/meminfo: memFree=1760056/2055920 swapFree=4086636/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=814
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32927 0 0 0 81374 26 0 0 25 0 1 0 115998575 1508421632 31334 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31334 94 232 0 368032 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 1478420

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 25254
/proc/meminfo: memFree=1758152/2055920 swapFree=4086636/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=873.96
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32930 0 0 0 87356 40 0 0 25 0 1 0 115998575 1508421632 31337 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31337 94 232 0 368032 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 1478420

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1759160/2055920 swapFree=4086700/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=933.93
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32930 0 0 0 93350 43 0 0 25 0 1 0 115998575 1508421632 31337 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31337 94 232 0 368032 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 1478420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1759096/2055920 swapFree=4086700/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=993.89
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32935 0 0 0 99346 43 0 0 25 0 1 0 115998575 1508421632 31342 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518925 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31342 94 232 0 368032 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 1478420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1759096/2055920 swapFree=4086764/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=1053.85
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32935 0 0 0 105342 43 0 0 25 0 1 0 115998575 1508421632 31342 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31342 94 232 0 368032 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 1478420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1758968/2055920 swapFree=4086764/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=1113.8
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32941 0 0 0 111336 44 0 0 25 0 1 0 115998575 1508421632 31348 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31348 94 232 0 368032 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 1478420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1758904/2055920 swapFree=4086828/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=1173.76
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32951 0 0 0 117332 44 0 0 25 0 1 0 115998575 1508421632 31356 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31356 94 232 0 368032 0
Current children cumulated CPU time (s) 1181.43
Current children cumulated vsize (KiB) 1478420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1758904/2055920 swapFree=4086828/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=1192.36
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32951 0 0 0 119192 44 0 0 25 0 1 0 115998575 1508421632 31356 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31356 94 232 0 368032 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1478420

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25282
/proc/meminfo: memFree=1758904/2055920 swapFree=4086828/4192956
[pid=25078] ppid=25076 vsize=5352 CPUtime=7.67
/proc/25078/stat : 25078 (Barcelogic) S 25076 25078 24856 0 -1 4194304 334 27371 0 0 0 0 745 22 16 0 1 0 115997805 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25078/statm: 1338 237 197 169 0 49 0
[pid=25084] ppid=25078 vsize=1473068 CPUtime=1192.36
/proc/25084/stat : 25084 (bsat) R 25078 25078 24856 0 -1 4194304 32951 0 0 0 119192 44 0 0 25 0 1 0 115998575 1508421632 31356 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25084/statm: 368267 31356 94 232 0 368032 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1478420

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25078 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=453866
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=227965
# CPU time returned by wait4() is 7.68183
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.03
CPU user time (s): 1199.37
CPU system time (s): 0.66
CPU usage (%): 99.9264
Max. virtual memory (cumulated for all children) (KiB): 1480868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.45387
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27705
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= 34
involuntary context switches= 171

runsolver used 1.16982 second user time and 3.22851 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Apr 15 23:47:04 UTC 2007

IDJOB= 347449
IDBENCH= 20426
IDSOLVER= 154
FILE ID= node35/347449-1176680823

PBS_JOBID= 4559972

Free space on /tmp= 66552 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-9-h11-sat.cnf
COMMAND LINE= /tmp/evaluation/347449-1176680823/Barcelogic /tmp/evaluation/347449-1176680823/instance-347449-1176680823.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-347449-1176680823 -o ROOT/results/node35/solver-347449-1176680823 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347449-1176680823/Barcelogic /tmp/evaluation/347449-1176680823/instance-347449-1176680823.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7ea93a1e34d1f57a98ae6d5d617a0a97

RANDOM SEED= 203187142

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1908568 kB
Buffers:          5596 kB
Cached:          37016 kB
SwapCached:       2880 kB
Active:          79376 kB
Inactive:        15056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908568 kB
SwapTotal:     4192956 kB
SwapFree:      4086252 kB
Dirty:           12836 kB
Writeback:           0 kB
Mapped:          60004 kB
Slab:            38168 kB
Committed_AS:  2374212 kB
PageTables:       1996 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= 66531 MiB

End job on node35 on Mon Apr 16 00:07:07 UTC 2007