Trace number 1513592

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1818639567-059.cnf
MD5SUM7d306f2c24913eb95b4eca32110fa72f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08807
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c
0.00/0.04	c Starting glucose
0.00/0.04	c
0.00/0.04	
0.00/0.04	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.04	
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Number of variables:  140                                                  |
0.00/0.04	c |  Number of clauses:    11900                                                |
0.00/0.05	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513592-1238219761/watcher-1513592-1238219761 -o /tmp/evaluation-result-1513592-1238219761/solver-1513592-1238219761 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513592-1238219761.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: 0.91 0.95 0.92 3/65 4566
/proc/meminfo: memFree=1364520/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5352 CPUtime=0
/proc/4566/stat : 4566 (glucose.sh) R 4564 4566 3671 0 -1 4194304 163 0 0 0 0 0 0 0 20 0 1 0 1094638351 5480448 133 1992294400 4194304 4889804 548682068832 18446744073709551615 250968646880 0 0 4096 0 0 0 0 17 1 0 0
/proc/4566/statm: 1339 144 117 169 0 50 0

[startup+0.030502 s]
/proc/loadavg: 0.91 0.95 0.92 3/65 4566
/proc/meminfo: memFree=1364520/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1094638351 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4566/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101516 s]
/proc/loadavg: 0.91 0.95 0.92 3/65 4566
/proc/meminfo: memFree=1364520/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301552 s]
/proc/loadavg: 0.91 0.95 0.92 3/65 4566
/proc/meminfo: memFree=1364520/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701623 s]
/proc/loadavg: 0.91 0.95 0.92 3/65 4566
/proc/meminfo: memFree=1364520/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50276 s]
/proc/loadavg: 0.91 0.95 0.92 2/67 4569
/proc/meminfo: memFree=1360664/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=4800 CPUtime=1.44
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 937 0 0 0 144 0 0 0 25 0 1 0 1094638356 4915200 923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 1200 923 75 172 0 1025 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10160

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.92 2/67 4569
/proc/meminfo: memFree=1359896/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=5904 CPUtime=3.03
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 1190 0 0 0 303 0 0 0 25 0 1 0 1094638356 6045696 1176 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 1476 1176 75 172 0 1301 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11264

[startup+6.30262 s]
/proc/loadavg: 0.92 0.95 0.92 2/67 4569
/proc/meminfo: memFree=1358424/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=6868 CPUtime=6.24
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 1428 0 0 0 623 1 0 0 25 0 1 0 1094638356 7032832 1414 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4569/statm: 1717 1414 75 172 0 1542 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12228

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.92 2/67 4569
/proc/meminfo: memFree=1356952/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=8264 CPUtime=12.63
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 1776 0 0 0 1262 1 0 0 25 0 1 0 1094638356 8462336 1762 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 2066 1762 75 172 0 1891 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13624

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.92 2/67 4569
/proc/meminfo: memFree=1355288/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=10188 CPUtime=25.43
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 2216 0 0 0 2541 2 0 0 25 0 1 0 1094638356 10432512 2202 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 2547 2202 75 172 0 2372 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15548

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.92 2/67 4569
/proc/meminfo: memFree=1353112/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=12476 CPUtime=51.01
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 2765 0 0 0 5099 2 0 0 25 0 1 0 1094638356 12775424 2751 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4569/statm: 3119 2751 75 172 0 2944 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17836

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.92 2/67 4569
/proc/meminfo: memFree=1349784/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=15764 CPUtime=102.19
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 3578 0 0 0 10216 3 0 0 25 0 1 0 1094638356 16142336 3564 1992294400 134512640 135217611 4294956304 18446744073709551615 134522603 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 3941 3564 75 172 0 3766 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21124

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4569
/proc/meminfo: memFree=1347544/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=18404 CPUtime=162.15
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 4170 0 0 0 16212 3 0 0 25 0 1 0 1094638356 18845696 4156 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 4601 4156 75 172 0 4426 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 23764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4569
/proc/meminfo: memFree=1345624/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=20276 CPUtime=222.12
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 4600 0 0 0 22208 4 0 0 25 0 1 0 1094638356 20762624 4586 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 5069 4586 75 172 0 4894 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25636

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4569
/proc/meminfo: memFree=1343704/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=22356 CPUtime=282.1
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 5075 0 0 0 28205 5 0 0 25 0 1 0 1094638356 22892544 5061 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 5589 5061 75 172 0 5414 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 27716

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1342424/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=23540 CPUtime=342.06
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 5388 0 0 0 34201 5 0 0 25 0 1 0 1094638356 24104960 5374 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 5885 5374 75 172 0 5710 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 28900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1341336/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=24904 CPUtime=402.03
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 5682 0 0 0 40198 5 0 0 25 0 1 0 1094638356 25501696 5668 1992294400 134512640 135217611 4294956304 18446744073709551615 134533283 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 6226 5668 75 172 0 6051 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 30264


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

/proc/4569/statm: 7155 6507 75 172 0 6980 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 33980

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1337112/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=29516 CPUtime=641.91
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 6713 0 0 0 64185 6 0 0 25 0 1 0 1094638356 30224384 6699 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 7379 6699 75 172 0 7204 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 34876

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1336152/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=30368 CPUtime=701.88
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 6937 0 0 0 70182 6 0 0 25 0 1 0 1094638356 31096832 6923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 7592 6923 75 172 0 7417 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 35728

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1335384/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=31184 CPUtime=761.85
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7114 0 0 0 76179 6 0 0 25 0 1 0 1094638356 31932416 7100 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 7796 7100 75 172 0 7621 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 36544

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1334744/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=32068 CPUtime=821.8
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7301 0 0 0 82174 6 0 0 25 0 1 0 1094638356 32837632 7287 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8017 7287 75 172 0 7842 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 37428

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1333976/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=32780 CPUtime=881.78
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7476 0 0 0 88171 7 0 0 25 0 1 0 1094638356 33566720 7462 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8195 7462 75 172 0 8020 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 38140

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1333400/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=33304 CPUtime=941.74
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7612 0 0 0 94167 7 0 0 25 0 1 0 1094638356 34103296 7598 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8326 7598 75 172 0 8151 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 38664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1332504/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=34316 CPUtime=1001.71
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7835 0 0 0 100164 7 0 0 25 0 1 0 1094638356 35139584 7821 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8579 7821 75 172 0 8404 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 39676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1331864/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=34960 CPUtime=1061.69
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 7980 0 0 0 106161 8 0 0 25 0 1 0 1094638356 35799040 7966 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8740 7966 75 172 0 8565 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 40320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1331096/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=35780 CPUtime=1121.65
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 8179 0 0 0 112157 8 0 0 25 0 1 0 1094638356 36638720 8165 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 8945 8165 75 172 0 8770 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 41140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1330456/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=36512 CPUtime=1181.61
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 8341 0 0 0 118153 8 0 0 25 0 1 0 1094638356 37388288 8327 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 9128 8327 75 172 0 8953 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 41872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1330136/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=36860 CPUtime=1200.02
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 8424 0 0 0 119993 9 0 0 25 0 1 0 1094638356 37744640 8410 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 9215 8410 75 172 0 9040 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 42220

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 4575
/proc/meminfo: memFree=1330136/2055920 swapFree=4177692/4192956
[pid=4566] ppid=4564 vsize=5360 CPUtime=0.03
/proc/4566/stat : 4566 (glucose.sh) S 4564 4566 3671 0 -1 4194304 313 385 0 0 0 0 3 0 16 0 1 0 1094638351 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4566/statm: 1340 238 195 169 0 51 0
[pid=4569] ppid=4566 vsize=36860 CPUtime=1200.02
/proc/4569/stat : 4569 (glucose_static) R 4566 4566 3671 0 -1 4194304 8424 0 0 0 119993 9 0 0 25 0 1 0 1094638356 37744640 8410 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/4569/statm: 9215 8410 75 172 0 9040 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 42220

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4566 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=37994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.043993
# 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): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.09
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 42220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.037994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 698
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= 6
involuntary context switches= 3

runsolver used 1.04084 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 06:56:01
IDJOB=1513592
IDBENCH=70276
IDSOLVER=503
FILE ID=node56/1513592-1238219761
PBS_JOBID= 9060510
Free space on /tmp= 103016 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1818639567-059.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513592-1238219761/watcher-1513592-1238219761 -o /tmp/evaluation-result-1513592-1238219761/solver-1513592-1238219761 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513592-1238219761.cnf

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

MD5SUM BENCH= 7d306f2c24913eb95b4eca32110fa72f
RANDOM SEED=1551780508

node56.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		: 3000.256
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		: 3000.256
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:       1364936 kB
Buffers:         89808 kB
Cached:         506896 kB
SwapCached:       9040 kB
Active:         113304 kB
Inactive:       493904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364936 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            69620 kB
Committed_AS:  2481932 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 07:16:04