Trace number 1512836

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.02	c CPU time:   0.020996 s
0.00/0.02	c ==============================================================================
0.03/0.06	c
0.03/0.06	c Starting glucose
0.03/0.06	c
0.03/0.06	
0.03/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.03/0.06	
0.03/0.06	c ============================[ Problem Statistics ]=============================
0.03/0.06	c |                                                                             |
0.03/0.06	c |  Number of variables:  1100                                                 |
0.03/0.06	c |  Number of clauses:    22000                                                |
0.03/0.08	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-1512836-1238208949/watcher-1512836-1238208949 -o /tmp/evaluation-result-1512836-1238208949/solver-1512836-1238208949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512836-1238208949.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 0.98 0.93 3/64 2903
/proc/meminfo: memFree=917272/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0
/proc/2903/stat : 2903 (glucose.sh) R 2901 2903 2774 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1093561120 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2903/statm: 1340 235 194 169 0 51 0
[pid=2904] ppid=2903 vsize=1140 CPUtime=0
/proc/2904/stat : 2904 (SatELite_releas) R 2903 2903 2774 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1093561120 1167360 134 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/2904/statm: 285 135 50 174 0 108 0

[startup+0.0388241 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2903
/proc/meminfo: memFree=917272/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1093561120 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2903/statm: 1340 236 195 169 0 51 0
[pid=2904] ppid=2903 vsize=2828 CPUtime=0.03
/proc/2904/stat : 2904 (SatELite_releas) R 2903 2903 2774 0 -1 4194304 578 0 0 0 3 0 0 0 19 0 1 0 1093561120 2895872 562 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/2904/statm: 707 562 78 174 0 530 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8188

[startup+0.10197 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2903
/proc/meminfo: memFree=917272/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.301879 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2903
/proc/meminfo: memFree=917272/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701952 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2903
/proc/meminfo: memFree=917272/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 2906
/proc/meminfo: memFree=910728/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=6924 CPUtime=1.43
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 1514 0 0 0 143 0 0 0 25 0 1 0 1093561126 7090176 1500 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 1731 1500 77 172 0 1556 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12284

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 2906
/proc/meminfo: memFree=908936/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=8548 CPUtime=3.02
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 1916 0 0 0 302 0 0 0 25 0 1 0 1093561126 8753152 1902 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 2137 1902 77 172 0 1962 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13908

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 2906
/proc/meminfo: memFree=907208/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=10792 CPUtime=6.23
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 2463 0 0 0 622 1 0 0 25 0 1 0 1093561126 11051008 2449 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 2698 2449 77 172 0 2523 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16152

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 2906
/proc/meminfo: memFree=904776/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=12640 CPUtime=12.62
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 2941 0 0 0 1261 1 0 0 25 0 1 0 1093561126 12943360 2927 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 3160 2927 77 172 0 2985 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18000

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 2906
/proc/meminfo: memFree=901832/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=15680 CPUtime=25.41
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 3693 0 0 0 2539 2 0 0 25 0 1 0 1093561126 16056320 3679 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 3920 3679 77 172 0 3745 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21040

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 2906
/proc/meminfo: memFree=897608/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=19952 CPUtime=51
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 4747 0 0 0 5097 3 0 0 25 0 1 0 1093561126 20430848 4733 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 4988 4733 77 172 0 4813 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 2906
/proc/meminfo: memFree=891912/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=25492 CPUtime=102.18
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 6137 0 0 0 10214 4 0 0 25 0 1 0 1093561126 26103808 6123 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 6373 6123 77 172 0 6198 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 30852

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2906
/proc/meminfo: memFree=886984/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=30856 CPUtime=162.15
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 7454 0 0 0 16209 6 0 0 25 0 1 0 1093561126 31596544 7440 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 7714 7440 77 172 0 7539 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36216

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2906
/proc/meminfo: memFree=883336/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=34156 CPUtime=222.12
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 8287 0 0 0 22205 7 0 0 25 0 1 0 1093561126 34975744 8273 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 8539 8273 77 172 0 8364 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 39516

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2906
/proc/meminfo: memFree=880520/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=37048 CPUtime=282.09
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 8991 0 0 0 28201 8 0 0 25 0 1 0 1093561126 37937152 8977 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 9262 8977 77 172 0 9087 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 42408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2912
/proc/meminfo: memFree=878216/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=39172 CPUtime=342.04
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 9503 0 0 0 34195 9 0 0 25 0 1 0 1093561126 40112128 9489 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 9793 9489 77 172 0 9618 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 44532

[startup+402.302 s]
/proc/loadavg: 1.10 1.01 0.94 2/66 3388
/proc/meminfo: memFree=874184/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0

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

/proc/2906/statm: 12320 12029 77 172 0 12145 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 54640

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=865544/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=51656 CPUtime=641.89
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 12660 0 0 0 64174 15 0 0 25 0 1 0 1093561126 52895744 12646 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 12914 12646 77 172 0 12739 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 57016

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=864328/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=52900 CPUtime=701.86
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 12964 0 0 0 70170 16 0 0 25 0 1 0 1093561126 54169600 12950 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 13225 12950 77 172 0 13050 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 58260

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=863112/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=54272 CPUtime=761.84
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 13265 0 0 0 76167 17 0 0 25 0 1 0 1093561126 55574528 13251 1992294400 134512640 135217611 4294956304 18446744073709551615 134533678 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 13568 13251 77 172 0 13393 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 59632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=861640/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=55724 CPUtime=821.8
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 13629 0 0 0 82163 17 0 0 25 0 1 0 1093561126 57061376 13615 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 13931 13615 77 172 0 13756 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 61084

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=861384/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=55988 CPUtime=881.77
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 13686 0 0 0 88159 18 0 0 25 0 1 0 1093561126 57331712 13672 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 13997 13672 77 172 0 13822 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 61348

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=860040/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=57320 CPUtime=941.74
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 14018 0 0 0 94156 18 0 0 25 0 1 0 1093561126 58695680 14004 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 14330 14004 77 172 0 14155 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 62680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=857544/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=59840 CPUtime=1001.71
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 14654 0 0 0 100152 19 0 0 25 0 1 0 1093561126 61276160 14640 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 14960 14640 77 172 0 14785 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 65200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=856008/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=61292 CPUtime=1061.68
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 15028 0 0 0 106148 20 0 0 25 0 1 0 1093561126 62763008 15014 1992294400 134512640 135217611 4294956304 18446744073709551615 134539751 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 15323 15014 77 172 0 15148 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 66652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=855624/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=61820 CPUtime=1121.65
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 15138 0 0 0 112145 20 0 0 25 0 1 0 1093561126 63303680 15124 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 15455 15124 77 172 0 15280 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 67180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=853960/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=63404 CPUtime=1181.62
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 15550 0 0 0 118142 20 0 0 25 0 1 0 1093561126 64925696 15536 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 15851 15536 77 172 0 15676 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 68764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=853960/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=63404 CPUtime=1200.02
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 15550 0 0 0 119981 21 0 0 25 0 1 0 1093561126 64925696 15536 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 15851 15536 77 172 0 15676 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 68764

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 3388
/proc/meminfo: memFree=853960/2055920 swapFree=4178768/4192956
[pid=2903] ppid=2901 vsize=5360 CPUtime=0.05
/proc/2903/stat : 2903 (glucose.sh) S 2901 2903 2774 0 -1 4194304 313 579 0 0 0 0 5 0 16 0 1 0 1093561120 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2903/statm: 1340 238 195 169 0 51 0
[pid=2906] ppid=2903 vsize=63404 CPUtime=1200.02
/proc/2906/stat : 2906 (glucose_static) R 2903 2903 2774 0 -1 4194304 15550 0 0 0 119981 21 0 0 25 0 1 0 1093561126 64925696 15536 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2906/statm: 15851 15536 77 172 0 15676 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 68764

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2903 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.060989
# 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): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.21
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 68764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
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= 892
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= 2

runsolver used 1.02484 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 03:55:49
IDJOB=1512836
IDBENCH=70213
IDSOLVER=503
FILE ID=node12/1512836-1238208949
PBS_JOBID= 9060552
Free space on /tmp= 65364 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512836-1238208949/watcher-1512836-1238208949 -o /tmp/evaluation-result-1512836-1238208949/solver-1512836-1238208949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512836-1238208949.cnf

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=163694419

node12.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		: 3000.266
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		: 3000.266
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:        917688 kB
Buffers:         84100 kB
Cached:         958308 kB
SwapCached:       7988 kB
Active:         166856 kB
Inactive:       884848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        917688 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            72556 kB
Committed_AS:  2961632 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= 65360 MiB
End job on node12 at 2009-03-28 04:15:51