Trace number 1514024

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) 1200.02 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.03/0.09	c |         0 |   33384   101297 |      --       0       --      -- |     --   | -216/497
0.03/0.09	c ==============================================================================
0.03/0.09	c Result  :   #vars: 7808   #clauses: 33384   #literals: 101297
0.03/0.09	c CPU time:   0.083987 s
0.03/0.09	c ==============================================================================
0.08/0.13	c
0.08/0.13	c Starting glucose
0.08/0.13	c
0.08/0.13	
0.08/0.13	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.08/0.13	
0.08/0.13	c ============================[ Problem Statistics ]=============================
0.08/0.13	c |                                                                             |
0.08/0.13	c |  Number of variables:  7808                                                 |
0.08/0.13	c |  Number of clauses:    33384                                                |
0.08/0.15	c |  Parsing time:         0.02         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-1514024-1238225777/watcher-1514024-1238225777 -o /tmp/evaluation-result-1514024-1238225777/solver-1514024-1238225777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514024-1238225777.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: 0.92 0.97 0.91 3/64 20069
/proc/meminfo: memFree=1741192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095241388 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20069/statm: 1340 236 195 169 0 51 0
[pid=20070] ppid=20069 vsize=1876 CPUtime=0
/proc/20070/stat : 20070 (SatELite_releas) R 20069 20069 19912 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 1095241388 1921024 320 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/20070/statm: 469 322 50 174 0 292 0

[startup+0.0441691 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20069
/proc/meminfo: memFree=1741192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095241388 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20069/statm: 1340 236 195 169 0 51 0
[pid=20070] ppid=20069 vsize=4500 CPUtime=0.03
/proc/20070/stat : 20070 (SatELite_releas) R 20069 20069 19912 0 -1 4194304 1005 0 0 0 3 0 0 0 18 0 1 0 1095241388 4608000 989 1992294400 134512640 135225430 4294956176 18446744073709551615 134606880 0 0 4096 3 0 0 0 17 1 0 0
/proc/20070/statm: 1125 989 76 174 0 948 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9860

[startup+0.102179 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20069
/proc/meminfo: memFree=1741192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095241388 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20069/statm: 1340 236 195 169 0 51 0
[pid=20070] ppid=20069 vsize=4504 CPUtime=0.08
/proc/20070/stat : 20070 (SatELite_releas) R 20069 20069 19912 0 -1 4194304 1077 0 0 0 8 0 0 0 18 0 1 0 1095241388 4612096 995 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20070/statm: 1126 995 81 174 0 949 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9864

[startup+0.302241 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20069
/proc/meminfo: memFree=1741192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+0.701308 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20069
/proc/meminfo: memFree=1741192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+1.50146 s]
/proc/loadavg: 0.92 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1734392/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=8212 CPUtime=1.35
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 1822 0 0 0 135 0 0 0 25 0 1 0 1095241401 8409088 1808 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 2053 1808 77 172 0 1878 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13572

[startup+3.10177 s]
/proc/loadavg: 0.92 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1732408/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=8872 CPUtime=2.95
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 2003 0 0 0 295 0 0 0 25 0 1 0 1095241401 9084928 1989 1992294400 134512640 135217611 4294956304 18446744073709551615 134533174 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 2218 1989 77 172 0 2043 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14232

[startup+6.3014 s]
/proc/loadavg: 0.93 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1730552/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=11380 CPUtime=6.15
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 2624 0 0 0 614 1 0 0 25 0 1 0 1095241401 11653120 2610 1992294400 134512640 135217611 4294956304 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 2845 2610 77 172 0 2670 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16740

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1728120/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=13096 CPUtime=12.55
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 3044 0 0 0 1253 2 0 0 25 0 1 0 1095241401 13410304 3030 1992294400 134512640 135217611 4294956304 18446744073709551615 134525861 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 3274 3030 77 172 0 3099 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18456

[startup+25.5022 s]
/proc/loadavg: 0.95 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1724664/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=16340 CPUtime=25.35
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 3855 0 0 0 2532 3 0 0 25 0 1 0 1095241401 16732160 3841 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 4085 3841 77 172 0 3910 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21700

[startup+51.1023 s]
/proc/loadavg: 0.96 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1720952/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=20200 CPUtime=50.94
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 4809 0 0 0 5090 4 0 0 25 0 1 0 1095241401 20684800 4795 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 5050 4795 77 172 0 4875 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25560

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1715192/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=25956 CPUtime=102.12
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 6244 0 0 0 10207 5 0 0 25 0 1 0 1095241401 26578944 6230 1992294400 134512640 135217611 4294956304 18446744073709551615 134527871 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 6489 6230 77 172 0 6314 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1710264/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=30840 CPUtime=162.09
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 7468 0 0 0 16203 6 0 0 25 0 1 0 1095241401 31580160 7454 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 7710 7454 77 172 0 7535 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 36200

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1706552/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=34536 CPUtime=222.07
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 8390 0 0 0 22200 7 0 0 25 0 1 0 1095241401 35364864 8376 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 8634 8376 77 172 0 8459 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 39896

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20072
/proc/meminfo: memFree=1703416/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=37692 CPUtime=282.04
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 9177 0 0 0 28196 8 0 0 25 0 1 0 1095241401 38596608 9163 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 9423 9163 77 172 0 9248 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 43052

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/66 20072
/proc/meminfo: memFree=1700024/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=40992 CPUtime=342.02
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 10003 0 0 0 34193 9 0 0 25 0 1 0 1095241401 41975808 9989 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 10248 9989 77 172 0 10073 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 46352

[startup+402.302 s]
/proc/loadavg: 1.12 1.02 0.93 2/66 20072
/proc/meminfo: memFree=1697400/2055920 swapFree=4178884/4192956

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

/proc/20072/statm: 12624 12378 77 172 0 12449 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 55856

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 0.93 2/66 20074
/proc/meminfo: memFree=1689016/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=51996 CPUtime=641.91
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 12727 0 0 0 64178 13 0 0 25 0 1 0 1095241401 53243904 12713 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 12999 12713 77 172 0 12824 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 57356

[startup+702.301 s]
/proc/loadavg: 1.07 1.03 0.94 2/66 20074
/proc/meminfo: memFree=1686840/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=54108 CPUtime=701.89
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 13260 0 0 0 70175 14 0 0 25 0 1 0 1095241401 55406592 13246 1992294400 134512640 135217611 4294956304 18446744073709551615 134533609 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 13527 13246 77 172 0 13352 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 59468

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 0.94 2/66 20074
/proc/meminfo: memFree=1686136/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=54768 CPUtime=761.87
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 13438 0 0 0 76173 14 0 0 25 0 1 0 1095241401 56082432 13424 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 13692 13424 77 172 0 13517 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 60128

[startup+822.302 s]
/proc/loadavg: 1.07 1.04 0.95 2/66 20074
/proc/meminfo: memFree=1684152/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=56748 CPUtime=821.84
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 13929 0 0 0 82170 14 0 0 25 0 1 0 1095241401 58109952 13915 1992294400 134512640 135217611 4294956304 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 14187 13915 77 172 0 14012 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 62108

[startup+882.302 s]
/proc/loadavg: 1.06 1.04 0.95 2/66 20074
/proc/meminfo: memFree=1682296/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=58596 CPUtime=881.82
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 14384 0 0 0 88167 15 0 0 25 0 1 0 1095241401 60002304 14370 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 14649 14370 77 172 0 14474 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 63956

[startup+942.302 s]
/proc/loadavg: 1.08 1.05 0.96 2/66 20074
/proc/meminfo: memFree=1681144/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=59784 CPUtime=941.79
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 14679 0 0 0 94164 15 0 0 25 0 1 0 1095241401 61218816 14665 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 14946 14665 77 172 0 14771 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 65144

[startup+1002.3 s]
/proc/loadavg: 1.06 1.05 0.96 2/66 20074
/proc/meminfo: memFree=1679608/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=61368 CPUtime=1001.78
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 15076 0 0 0 100162 16 0 0 25 0 1 0 1095241401 62840832 15062 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 15342 15062 77 172 0 15167 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 66728

[startup+1062.3 s]
/proc/loadavg: 1.13 1.07 0.97 2/66 20074
/proc/meminfo: memFree=1678520/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=62292 CPUtime=1061.75
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 15334 0 0 0 106159 16 0 0 25 0 1 0 1095241401 63787008 15320 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 15573 15320 77 172 0 15398 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 67652

[startup+1122.3 s]
/proc/loadavg: 1.12 1.07 0.98 2/66 20074
/proc/meminfo: memFree=1677240/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=63612 CPUtime=1121.73
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 15641 0 0 0 112157 16 0 0 25 0 1 0 1095241401 65138688 15627 1992294400 134512640 135217611 4294956304 18446744073709551615 134533609 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 15903 15627 77 172 0 15728 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 68972

[startup+1182.3 s]
/proc/loadavg: 1.11 1.07 0.98 2/66 20074
/proc/meminfo: memFree=1675384/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=65328 CPUtime=1181.71
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 16103 0 0 0 118154 17 0 0 25 0 1 0 1095241401 66895872 16089 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 16332 16089 77 172 0 16157 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 70688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.06 0.98 2/66 20074
/proc/meminfo: memFree=1675384/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=65328 CPUtime=1199.9
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 16103 0 0 0 119973 17 0 0 25 0 1 0 1095241401 66895872 16089 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 16332 16089 77 172 0 16157 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70688

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: 1.08 1.06 0.98 2/66 20074
/proc/meminfo: memFree=1675384/2055920 swapFree=4178884/4192956
[pid=20069] ppid=20067 vsize=5360 CPUtime=0.12
/proc/20069/stat : 20069 (glucose.sh) S 20067 20069 19912 0 -1 4194304 313 1078 0 0 0 0 11 1 15 0 1 0 1095241388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20069/statm: 1340 238 195 169 0 51 0
[pid=20072] ppid=20069 vsize=65328 CPUtime=1199.9
/proc/20072/stat : 20072 (glucose_static) R 20069 20069 19912 0 -1 4194304 16103 0 0 0 119973 17 0 0 25 0 1 0 1095241401 66895872 16089 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20072/statm: 16332 16089 77 172 0 16157 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70688

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20069 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=117982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.131979
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.84
CPU system time (s): 0.18
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 70688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.117982
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1391
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 1.40779 second user time and 2.96555 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 08:36:17
IDJOB=1514024
IDBENCH=70312
IDSOLVER=503
FILE ID=node75/1514024-1238225777
PBS_JOBID= 9060583
Free space on /tmp= 64928 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514024-1238225777/watcher-1514024-1238225777 -o /tmp/evaluation-result-1514024-1238225777/solver-1514024-1238225777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514024-1238225777.cnf

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=48244352

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1741608 kB
Buffers:         47280 kB
Cached:         188772 kB
SwapCached:       8136 kB
Active:         137972 kB
Inactive:       107748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741608 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            54564 kB
Committed_AS:  2248812 kB
PageTables:       1420 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= 64924 MiB
End job on node75 at 2009-03-28 08:56:19