Trace number 1730114

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
glucose 1.0? (TO) 1200.09 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.03/0.07	c ==============================================================================
0.03/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.07	c ==============================================================================
0.03/0.07	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.03/0.07	c ==============================================================================
0.03/0.07	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.03/0.07	c CPU time:   0.05999 s
0.03/0.07	c ==============================================================================
0.09/0.15	c
0.09/0.15	c Starting glucose
0.09/0.15	c
0.09/0.15	
0.09/0.15	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.15	
0.09/0.15	c ============================[ Problem Statistics ]=============================
0.09/0.15	c |                                                                             |
0.09/0.15	c |  Number of variables:  1980                                                 |
0.09/0.15	c |  Number of clauses:    86175                                                |
0.14/0.21	c |  Parsing time:         0.06         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730114-1240756125/watcher-1730114-1240756125 -o /tmp/evaluation-result-1730114-1240756125/solver-1730114-1240756125 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1730114-1240756125.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): 1800 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: 1.00 1.00 1.00 3/64 26958
/proc/meminfo: memFree=1307856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103639685 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 236 195 169 0 51 0
[pid=26959] ppid=26958 vsize=1272 CPUtime=0
/proc/26959/stat : 26959 (SatELite_releas) R 26958 26958 26530 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 103639686 1302528 159 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/26959/statm: 318 160 50 174 0 141 0

[startup+0.05057 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26958
/proc/meminfo: memFree=1307856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103639685 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 236 195 169 0 51 0
[pid=26959] ppid=26958 vsize=4532 CPUtime=0.03
/proc/26959/stat : 26959 (SatELite_releas) R 26958 26958 26530 0 -1 4194304 946 0 0 0 3 0 0 0 19 0 1 0 103639686 4640768 930 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/26959/statm: 1133 930 50 174 0 956 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9892

[startup+0.101611 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26958
/proc/meminfo: memFree=1307856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103639685 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 236 195 169 0 51 0
[pid=26959] ppid=26958 vsize=6116 CPUtime=0.09
/proc/26959/stat : 26959 (SatELite_releas) R 26958 26958 26530 0 -1 4194304 1376 0 0 0 8 1 0 0 19 0 1 0 103639686 6262784 1360 1992294400 134512640 135225430 4294956160 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/26959/statm: 1529 1360 78 174 0 1352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11476

[startup+0.301643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26958
/proc/meminfo: memFree=1307856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5360

[startup+0.701679 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26958
/proc/meminfo: memFree=1307856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5360

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1295488/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=14168 CPUtime=1.34
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 3433 0 0 0 133 1 0 0 25 0 1 0 103639701 14508032 3419 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 3542 3420 77 172 0 3367 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19528

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1289856/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=17616 CPUtime=2.94
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 4283 0 0 0 293 1 0 0 25 0 1 0 103639701 18038784 4269 1992294400 134512640 135217611 4294956272 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 4404 4269 77 172 0 4229 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22976

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1286208/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=20708 CPUtime=6.13
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 5035 0 0 0 612 1 0 0 25 0 1 0 103639701 21204992 5021 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 5177 5021 77 172 0 5002 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26068

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1281792/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=25488 CPUtime=12.53
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 6244 0 0 0 1251 2 0 0 25 0 1 0 103639701 26099712 6230 1992294400 134512640 135217611 4294956272 18446744073709551615 134537033 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 6372 6230 77 172 0 6197 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30848

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1279488/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=27524 CPUtime=25.32
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 6723 0 0 0 2529 3 0 0 25 0 1 0 103639701 28184576 6709 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 6881 6709 77 172 0 6706 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 32884

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1271424/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=35960 CPUtime=50.92
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 8718 0 0 0 5087 5 0 0 25 0 1 0 103639701 36823040 8704 1992294400 134512640 135217611 4294956272 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 8990 8704 77 172 0 8815 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41320

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1262336/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=45428 CPUtime=102.1
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 10963 0 0 0 10204 6 0 0 25 0 1 0 103639701 46518272 10949 1992294400 134512640 135217611 4294956272 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 11357 10949 77 172 0 11182 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 50788

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1244288/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=64132 CPUtime=162.07
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 15449 0 0 0 16199 8 0 0 25 0 1 0 103639701 65671168 15432 1992294400 134512640 135217611 4294956272 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 16033 15432 77 172 0 15858 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 69492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1237248/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=71580 CPUtime=222.05
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 17223 0 0 0 22196 9 0 0 25 0 1 0 103639701 73297920 17206 1992294400 134512640 135217611 4294956272 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 17895 17206 77 172 0 17720 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 76940

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26961
/proc/meminfo: memFree=1232128/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=77096 CPUtime=282.02
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 18511 0 0 0 28192 10 0 0 25 0 1 0 103639701 78946304 18473 1992294400 134512640 135217611 4294956272 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 19274 18473 77 172 0 19099 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 82456

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 26961
/proc/meminfo: memFree=1224512/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=85044 CPUtime=342
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 20415 0 0 0 34189 11 0 0 25 0 1 0 103639701 87085056 20372 1992294400 134512640 135217611 4294956272 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 21261 20372 77 172 0 21086 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 90404

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26961
/proc/meminfo: memFree=1220544/2055920 swapFree=4192956/4192956

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

/proc/26961/statm: 24321 23218 77 172 0 24146 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 102644

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 26961
/proc/meminfo: memFree=1208128/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=102588 CPUtime=581.91
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 24538 0 0 0 58177 14 0 0 25 0 1 0 103639701 105050112 24495 1992294400 134512640 135217611 4294956272 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 25647 24495 77 172 0 25472 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 107948

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26963
/proc/meminfo: memFree=1207360/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=103588 CPUtime=641.89
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 24703 0 0 0 64174 15 0 0 25 0 1 0 103639701 106074112 24660 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 25897 24660 77 172 0 25722 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 108948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1205696/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=105456 CPUtime=701.85
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 25121 0 0 0 70170 15 0 0 25 0 1 0 103639701 107986944 25078 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 26364 25078 77 172 0 26189 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 110816

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1200192/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=111584 CPUtime=761.84
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 26538 0 0 0 76168 16 0 0 25 0 1 0 103639701 114262016 26491 1992294400 134512640 135217611 4294956272 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 27896 26491 77 172 0 27721 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 116944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1196480/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=115092 CPUtime=821.81
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 27410 0 0 0 82164 17 0 0 25 0 1 0 103639701 117854208 27363 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 28773 27363 77 172 0 28598 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 120452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1194560/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=117348 CPUtime=881.78
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 27898 0 0 0 88161 17 0 0 25 0 1 0 103639701 120164352 27851 1992294400 134512640 135217611 4294956272 18446744073709551615 134533263 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 29337 27851 77 172 0 29162 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 122708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1193728/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=118568 CPUtime=941.76
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 28130 0 0 0 94159 17 0 0 25 0 1 0 103639701 121413632 28083 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 29642 28083 77 172 0 29467 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 123928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1190272/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=122020 CPUtime=1001.74
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 28987 0 0 0 100156 18 0 0 25 0 1 0 103639701 124948480 28919 1992294400 134512640 135217611 4294956272 18446744073709551615 134522384 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 30505 28919 77 172 0 30330 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 127380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1185280/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=127340 CPUtime=1061.72
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 30284 0 0 0 106152 20 0 0 25 0 1 0 103639701 130396160 30216 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 31835 30216 77 172 0 31660 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 132700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1182400/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=130624 CPUtime=1121.68
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 30948 0 0 0 112148 20 0 0 25 0 1 0 103639701 133758976 30880 1992294400 134512640 135217611 4294956272 18446744073709551615 134538496 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 32656 30880 77 172 0 32481 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 135984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1180608/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=132644 CPUtime=1181.65
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 31400 0 0 0 118145 20 0 0 25 0 1 0 103639701 135827456 31332 1992294400 134512640 135217611 4294956272 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 33161 31332 77 172 0 32986 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 138004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26963
/proc/meminfo: memFree=1178496/2055920 swapFree=4192956/4192956
[pid=26958] ppid=26956 vsize=5360 CPUtime=0.14
/proc/26958/stat : 26958 (glucose.sh) S 26956 26958 26530 0 -1 4194304 313 1377 0 0 0 0 13 1 17 0 1 0 103639685 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26958/statm: 1340 238 195 169 0 51 0
[pid=26961] ppid=26958 vsize=134844 CPUtime=1199.95
/proc/26961/stat : 26961 (glucose_static) R 26958 26958 26530 0 -1 4194304 31928 0 0 0 119974 21 0 0 25 0 1 0 103639701 138080256 31860 1992294400 134512640 135217611 4294956272 18446744073709551615 134537255 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26961/statm: 33711 31860 77 172 0 33536 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 140204

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 26958 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=135979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.151976
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.22
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 140204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1690
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= 5
involuntary context switches= 5

runsolver used 1.16782 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-26 16:28:46
IDJOB=1730114
IDBENCH=24722
IDSOLVER=503
FILE ID=node61/1730114-1240756125
PBS_JOBID= 9187045
Free space on /tmp= 66424 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730114-1240756125/watcher-1730114-1240756125 -o /tmp/evaluation-result-1730114-1240756125/solver-1730114-1240756125 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1730114-1240756125.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1318641936

node61.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1308400 kB
Buffers:         96024 kB
Cached:         545556 kB
SwapCached:          0 kB
Active:         209052 kB
Inactive:       446324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3004 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            78308 kB
Committed_AS:   437532 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node61 at 2009-04-26 16:48:48