Trace number 1514084

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	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 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |   25026    76177 |      --       0       --      -- |     --   | -174/577
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 5825   #clauses: 25026   #literals: 76177
0.00/0.07	c CPU time:   0.068989 s
0.00/0.07	c ==============================================================================
0.00/0.10	c
0.00/0.10	c Starting glucose
0.00/0.10	c
0.00/0.10	
0.00/0.10	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.10	
0.00/0.10	c ============================[ Problem Statistics ]=============================
0.00/0.10	c |                                                                             |
0.00/0.10	c |  Number of variables:  5825                                                 |
0.00/0.10	c |  Number of clauses:    25026                                                |
0.00/0.12	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-1514084-1238225796/watcher-1514084-1238225796 -o /tmp/evaluation-result-1514084-1238225796/solver-1514084-1238225796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514084-1238225796.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.05 1.00 3/64 11790
/proc/meminfo: memFree=888264/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5212 CPUtime=0
/proc/11790/stat : 11790 (glucose.sh) R 11788 11790 11633 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 1095245460 5337088 77 1992294400 4194304 4889804 548682068832 18446744073709551615 4512518 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 1303 91 72 169 0 14 0

[startup+0.068631 s]
/proc/loadavg: 1.09 1.05 1.00 3/64 11790
/proc/meminfo: memFree=888264/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095245460 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11790/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102635 s]
/proc/loadavg: 1.09 1.05 1.00 3/64 11790
/proc/meminfo: memFree=888264/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095245460 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11790/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301664 s]
/proc/loadavg: 1.09 1.05 1.00 3/64 11790
/proc/meminfo: memFree=888264/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.70274 s]
/proc/loadavg: 1.09 1.05 1.00 3/64 11790
/proc/meminfo: memFree=888264/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+1.50189 s]
/proc/loadavg: 1.09 1.05 1.00 2/66 11793
/proc/meminfo: memFree=882352/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=7228 CPUtime=1.38
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 1570 0 0 0 137 1 0 0 25 0 1 0 1095245470 7401472 1556 1992294400 134512640 135217611 4294956304 18446744073709551615 134539576 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 1807 1556 77 172 0 1632 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12588

[startup+3.10119 s]
/proc/loadavg: 1.09 1.05 1.00 2/66 11793
/proc/meminfo: memFree=881392/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=8712 CPUtime=2.98
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 1933 0 0 0 296 2 0 0 25 0 1 0 1095245470 8921088 1919 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 2178 1919 77 172 0 2003 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14072

[startup+6.30179 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 11793
/proc/meminfo: memFree=878960/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=9768 CPUtime=6.18
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 2179 0 0 0 616 2 0 0 25 0 1 0 1095245470 10002432 2165 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 2442 2165 77 172 0 2267 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15128

[startup+12.702 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 11793
/proc/meminfo: memFree=876920/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=11748 CPUtime=12.58
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 2672 0 0 0 1256 2 0 0 25 0 1 0 1095245470 12029952 2658 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 2937 2658 77 172 0 2762 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17108

[startup+25.5014 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 11793
/proc/meminfo: memFree=874424/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=14340 CPUtime=25.37
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 3330 0 0 0 2534 3 0 0 25 0 1 0 1095245470 14684160 3316 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 3585 3316 77 172 0 3410 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19700

[startup+51.1022 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 11793
/proc/meminfo: memFree=869816/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=18728 CPUtime=50.97
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 4440 0 0 0 5093 4 0 0 25 0 1 0 1095245470 19177472 4426 1992294400 134512640 135217611 4294956304 18446744073709551615 134537319 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 4682 4426 77 172 0 4507 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24088

[startup+102.307 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 11793
/proc/meminfo: memFree=864120/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=24484 CPUtime=102.15
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 5871 0 0 0 10210 5 0 0 25 0 1 0 1095245470 25071616 5857 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 6121 5857 77 172 0 5946 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29844

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11793
/proc/meminfo: memFree=860024/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=28576 CPUtime=162.13
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 6899 0 0 0 16206 7 0 0 25 0 1 0 1095245470 29261824 6885 1992294400 134512640 135217611 4294956304 18446744073709551615 134528181 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 7144 6885 77 172 0 6969 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33936

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11793
/proc/meminfo: memFree=856440/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=32260 CPUtime=222.1
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 7780 0 0 0 22202 8 0 0 25 0 1 0 1095245470 33034240 7766 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 8065 7766 77 172 0 7890 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37620

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11793
/proc/meminfo: memFree=853688/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=34900 CPUtime=282.09
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 8451 0 0 0 28200 9 0 0 25 0 1 0 1095245470 35737600 8437 1992294400 134512640 135217611 4294956304 18446744073709551615 134526314 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 8725 8437 77 172 0 8550 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40260

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11793
/proc/meminfo: memFree=850680/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=37936 CPUtime=342.07
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 9210 0 0 0 34197 10 0 0 25 0 1 0 1095245470 38846464 9196 1992294400 134512640 135217611 4294956304 18446744073709551615 134533772 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 9484 9196 77 172 0 9309 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43296

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=848440/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=40048 CPUtime=402.04
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 9754 0 0 0 40194 10 0 0 25 0 1 0 1095245470 41009152 9740 1992294400 134512640 135217611 4294956304 18446744073709551615 134533022 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 10012 9740 77 172 0 9837 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 45408


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

/proc/11793/statm: 11674 11370 77 172 0 11499 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 52056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=840376/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=48148 CPUtime=641.97
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 11761 0 0 0 64184 13 0 0 25 0 1 0 1095245470 49303552 11747 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 12037 11747 77 172 0 11862 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 53508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=838072/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=50392 CPUtime=701.94
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 12319 0 0 0 70181 13 0 0 25 0 1 0 1095245470 51601408 12305 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 12598 12305 77 172 0 12423 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 55752

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=838072/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=50392 CPUtime=761.93
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 12321 0 0 0 76180 13 0 0 25 0 1 0 1095245470 51601408 12307 1992294400 134512640 135217611 4294956304 18446744073709551615 134533016 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 12598 12307 77 172 0 12423 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 55752

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=835960/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=52504 CPUtime=821.9
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 12835 0 0 0 82176 14 0 0 25 0 1 0 1095245470 53764096 12821 1992294400 134512640 135217611 4294956304 18446744073709551615 134533100 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 13126 12821 77 172 0 12951 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 57864

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=834424/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=53956 CPUtime=881.89
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 13230 0 0 0 88174 15 0 0 25 0 1 0 1095245470 55250944 13216 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 13489 13216 77 172 0 13314 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 59316

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=833592/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=54748 CPUtime=941.86
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 13427 0 0 0 94171 15 0 0 25 0 1 0 1095245470 56061952 13413 1992294400 134512640 135217611 4294956304 18446744073709551615 134533280 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 13687 13413 77 172 0 13512 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 60108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=831928/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=56464 CPUtime=1001.84
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 13843 0 0 0 100168 16 0 0 25 0 1 0 1095245470 57819136 13829 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 14116 13829 77 172 0 13941 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 61824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=831224/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=57124 CPUtime=1061.82
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 14018 0 0 0 106166 16 0 0 25 0 1 0 1095245470 58494976 14004 1992294400 134512640 135217611 4294956304 18446744073709551615 134538454 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 14281 14004 77 172 0 14106 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 62484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=829304/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=58972 CPUtime=1121.8
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 14492 0 0 0 112163 17 0 0 25 0 1 0 1095245470 60387328 14478 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 14743 14478 77 172 0 14568 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 64332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=827896/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=60556 CPUtime=1181.78
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 14871 0 0 0 118161 17 0 0 25 0 1 0 1095245470 62009344 14857 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 15139 14857 77 172 0 14964 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 65916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11795
/proc/meminfo: memFree=827896/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=60556 CPUtime=1199.98
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 14871 0 0 0 119980 18 0 0 25 0 1 0 1095245470 62009344 14857 1992294400 134512640 135217611 4294956304 18446744073709551615 134537459 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 15139 14857 77 172 0 14964 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 65916

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 11795
/proc/meminfo: memFree=827896/2055920 swapFree=4178280/4192956
[pid=11790] ppid=11788 vsize=5360 CPUtime=0.09
/proc/11790/stat : 11790 (glucose.sh) S 11788 11790 11633 0 -1 4194304 313 861 0 0 0 0 9 0 16 0 1 0 1095245460 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11790/statm: 1340 238 195 169 0 51 0
[pid=11793] ppid=11790 vsize=60556 CPUtime=1199.98
/proc/11793/stat : 11793 (glucose_static) R 11790 11790 11633 0 -1 4194304 14871 0 0 0 119980 18 0 0 25 0 1 0 1095245470 62009344 14857 1992294400 134512640 135217611 4294956304 18446744073709551615 134537459 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/11793/statm: 15139 14857 77 172 0 14964 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 65916

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11790 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=95985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.103983
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.18
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 65916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.095985
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1174
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= 7
involuntary context switches= 4

runsolver used 1.38879 second user time and 2.98754 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 08:36:37
IDJOB=1514084
IDBENCH=70317
IDSOLVER=503
FILE ID=node21/1514084-1238225796
PBS_JOBID= 9060643
Free space on /tmp= 66424 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514084-1238225796/watcher-1514084-1238225796 -o /tmp/evaluation-result-1514084-1238225796/solver-1514084-1238225796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514084-1238225796.cnf

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=1514093149

node21.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		: 3000.259
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		: 3000.259
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:        888744 kB
Buffers:         90540 kB
Cached:         979912 kB
SwapCached:       8436 kB
Active:         176076 kB
Inactive:       904400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        888744 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            72748 kB
Committed_AS:  2913180 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 08:56:39