Trace number 1553826

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) 1200.06 1200.51

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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...
0.59/0.61	c ==============================================================================
0.59/0.61	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.61	c ==============================================================================
0.59/0.61	c |         0 |  746442  1741698 |  223932       0        0     nan |  0.000 % |
11.59/11.68	c |         0 |  397738  1362662 |      --       0       --      -- |     --   | -348682/-378983
11.59/11.69	c ==============================================================================
11.59/11.69	c Result  :   #vars: 76979   #clauses: 397738   #literals: 1362662
11.59/11.69	c CPU time:   11.3333 s
11.59/11.69	c ==============================================================================
12.09/12.17	c
12.09/12.17	c Starting glucose
12.09/12.17	c
12.09/12.17	
12.09/12.17	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
12.09/12.17	
12.09/12.17	c ============================[ Problem Statistics ]=============================
12.09/12.17	c |                                                                             |
12.09/12.17	c |  Number of variables:  76979                                                |
12.09/12.17	c |  Number of clauses:    397738                                               |
12.16/12.49	c |  Parsing time:         0.27         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-1553826-1238719005/watcher-1553826-1238719005 -o /tmp/evaluation-result-1553826-1238719005/solver-1553826-1238719005 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1553826-1238719005.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: 0.99 0.98 0.99 3/64 5805
/proc/meminfo: memFree=840568/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) R 5803 5805 5580 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5805/statm: 1340 235 194 169 0 51 0
[pid=5806] ppid=5805 vsize=1184 CPUtime=0
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 1144566146 1212416 153 1992294400 134512640 135225430 4294956176 18446744073709551615 134543544 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 296 155 50 174 0 119 0

[startup+0.098346 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5805
/proc/meminfo: memFree=840568/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=17812 CPUtime=0.08
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 3823 0 0 0 7 1 0 0 19 0 1 0 1144566146 18239488 3807 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 4453 3807 50 174 0 4276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23172

[startup+0.101345 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5805
/proc/meminfo: memFree=840568/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=18208 CPUtime=0.08
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 3938 0 0 0 7 1 0 0 19 0 1 0 1144566146 18644992 3922 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 4552 3925 50 174 0 4375 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23568

[startup+0.301362 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5805
/proc/meminfo: memFree=840568/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=57592 CPUtime=0.29
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 11374 0 0 0 23 6 0 0 21 0 1 0 1144566146 58974208 11358 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 14398 11359 50 174 0 14221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62952

[startup+0.701396 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5805
/proc/meminfo: memFree=840568/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=105052 CPUtime=0.69
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 26922 0 0 0 56 13 0 0 25 0 1 0 1144566146 107573248 24839 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 26263 24839 77 174 0 26086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110412

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5807
/proc/meminfo: memFree=737960/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=107912 CPUtime=1.49
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 27565 0 0 0 134 15 0 0 25 0 1 0 1144566146 110501888 25482 1992294400 134512640 135225430 4294956176 18446744073709551615 134576571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 26978 25482 77 174 0 26801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113272

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5807
/proc/meminfo: memFree=727784/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=112484 CPUtime=3.09
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 28520 0 0 0 290 19 0 0 25 0 1 0 1144566146 115183616 26437 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 28121 26437 77 174 0 27944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117844

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5807
/proc/meminfo: memFree=707560/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=0
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1144566145 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5805/statm: 1340 236 195 169 0 51 0
[pid=5806] ppid=5805 vsize=118524 CPUtime=6.29
/proc/5806/stat : 5806 (SatELite_releas) R 5805 5805 5580 0 -1 4194304 30014 0 0 0 604 25 0 0 25 0 1 0 1144566146 121368576 27931 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/5806/statm: 29631 27931 77 174 0 29454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123884

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5807
/proc/meminfo: memFree=675056/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 5360

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5808
/proc/meminfo: memFree=750256/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=41652 CPUtime=13.3
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 9880 0 0 0 1325 5 0 0 25 0 1 0 1144567363 42651648 9812 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 10413 9812 77 172 0 10238 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47012

[startup+51.1017 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 5808
/proc/meminfo: memFree=745456/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=46568 CPUtime=38.87
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 11091 0 0 0 3880 7 0 0 25 0 1 0 1144567363 47685632 11023 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 11642 11023 77 172 0 11467 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 51928

[startup+102.305 s]
/proc/loadavg: 1.11 1.02 1.01 2/66 5808
/proc/meminfo: memFree=742704/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=49112 CPUtime=90.04
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 11731 0 0 0 8996 8 0 0 25 0 1 0 1144567363 50290688 11663 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 12278 11663 77 172 0 12103 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 54472

[startup+162.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 5808
/proc/meminfo: memFree=739312/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=52636 CPUtime=150.02
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 12597 0 0 0 14993 9 0 0 25 0 1 0 1144567363 53899264 12529 1992294400 134512640 135217611 4294956304 18446744073709551615 134526239 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 13159 12529 77 172 0 12984 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 57996

[startup+222.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 5810
/proc/meminfo: memFree=737072/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=54748 CPUtime=209.98
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 13110 0 0 0 20989 9 0 0 25 0 1 0 1144567363 56061952 13042 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 13687 13042 77 172 0 13512 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 60108

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 5810
/proc/meminfo: memFree=735920/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=55956 CPUtime=269.97
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 13434 0 0 0 26987 10 0 0 25 0 1 0 1144567363 57298944 13366 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 13989 13366 77 172 0 13814 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 61316

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 5810
/proc/meminfo: memFree=734576/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=57292 CPUtime=329.94
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 13771 0 0 0 32984 10 0 0 25 0 1 0 1144567363 58667008 13703 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 14323 13703 77 172 0 14148 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 62652


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

/proc/5808/statm: 15422 14742 77 172 0 15247 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 67048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=727408/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=64868 CPUtime=629.85
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 15602 0 0 0 62972 13 0 0 25 0 1 0 1144567363 66424832 15534 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 16217 15534 77 172 0 16042 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 70228

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=727344/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=64868 CPUtime=689.83
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 15602 0 0 0 68970 13 0 0 25 0 1 0 1144567363 66424832 15534 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 16217 15534 77 172 0 16042 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 70228

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=726064/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=66056 CPUtime=749.82
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 15924 0 0 0 74969 13 0 0 25 0 1 0 1144567363 67641344 15856 1992294400 134512640 135217611 4294956304 18446744073709551615 134528147 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 16514 15856 77 172 0 16339 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 71416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=722160/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=70032 CPUtime=809.79
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 16905 0 0 0 80964 15 0 0 25 0 1 0 1144567363 71712768 16837 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17508 16837 77 172 0 17333 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 75392

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=722160/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=70032 CPUtime=869.78
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 16910 0 0 0 86963 15 0 0 25 0 1 0 1144567363 71712768 16842 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17508 16842 77 172 0 17333 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 75392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=722032/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=70180 CPUtime=929.76
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 16928 0 0 0 92961 15 0 0 25 0 1 0 1144567363 71864320 16860 1992294400 134512640 135217611 4294956304 18446744073709551615 134527899 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17545 16860 77 172 0 17370 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 75540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=721392/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=70748 CPUtime=989.75
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17094 0 0 0 98959 16 0 0 25 0 1 0 1144567363 72445952 17026 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17687 17026 77 172 0 17512 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 76108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=721200/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=71028 CPUtime=1049.73
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17144 0 0 0 104957 16 0 0 25 0 1 0 1144567363 72732672 17076 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17757 17076 77 172 0 17582 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 76388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=720752/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=71608 CPUtime=1109.71
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17250 0 0 0 110955 16 0 0 25 0 1 0 1144567363 73326592 17182 1992294400 134512640 135217611 4294956304 18446744073709551615 134537846 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 17902 17182 77 172 0 17727 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 76968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=720240/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=72228 CPUtime=1169.7
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17387 0 0 0 116954 16 0 0 25 0 1 0 1144567363 73961472 17319 1992294400 134512640 135217611 4294956304 18446744073709551615 134538601 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 18057 17319 77 172 0 17882 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 77588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=720240/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=72228 CPUtime=1187.9
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17396 0 0 0 118774 16 0 0 25 0 1 0 1144567363 73961472 17328 1992294400 134512640 135217611 4294956304 18446744073709551615 134527804 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 18057 17328 77 172 0 17882 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77588

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5810
/proc/meminfo: memFree=720240/2055920 swapFree=4167280/4192956
[pid=5805] ppid=5803 vsize=5360 CPUtime=12.16
/proc/5805/stat : 5805 (glucose.sh) S 5803 5805 5580 0 -1 4194304 313 35476 0 0 0 0 1176 40 16 0 1 0 1144566145 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5805/statm: 1340 238 195 169 0 51 0
[pid=5808] ppid=5805 vsize=72228 CPUtime=1187.9
/proc/5808/stat : 5808 (glucose_static) R 5805 5805 5580 0 -1 4194304 17396 0 0 0 118774 16 0 0 25 0 1 0 1144567363 73961472 17328 1992294400 134512640 135217611 4294956304 18446744073709551615 134527804 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5808/statm: 18057 17328 77 172 0 17882 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5805 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=762211
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=406938
# CPU time returned by wait4() is 12.1691
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.5
CPU system time (s): 0.56
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 137904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7622
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35789
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= 53

runsolver used 0.956854 second user time and 3.41948 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 02:36:46
IDJOB=1553826
IDBENCH=70769
IDSOLVER=503
FILE ID=node31/1553826-1238719005
PBS_JOBID= 9085324
Free space on /tmp= 66344 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553826-1238719005/watcher-1553826-1238719005 -o /tmp/evaluation-result-1553826-1238719005/solver-1553826-1238719005 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1553826-1238719005.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1654554286

node31.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		: 3000.214
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		: 3000.214
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:        841048 kB
Buffers:        125392 kB
Cached:         971016 kB
SwapCached:      18724 kB
Active:         279984 kB
Inactive:       836656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        841048 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:           14948 kB
Writeback:           0 kB
Mapped:          17416 kB
Slab:            84040 kB
Committed_AS:  3264600 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node31 at 2009-04-03 02:56:48