Trace number 1514636

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
MD5SUMae02373c0ed448bf77bcd57171ccc944
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark441.82
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   75100   227926 |      --       0       --      -- |     --   | -500/1126
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 17562   #clauses: 75100   #literals: 227926
0.19/0.24	c CPU time:   0.235964 s
0.19/0.24	c ==============================================================================
0.29/0.32	c
0.29/0.32	c Starting glucose
0.29/0.32	c
0.29/0.32	
0.29/0.32	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.29/0.32	
0.29/0.32	c ============================[ Problem Statistics ]=============================
0.29/0.32	c |                                                                             |
0.29/0.33	c |  Number of variables:  17562                                                |
0.29/0.33	c |  Number of clauses:    75100                                                |
0.29/0.40	c |  Parsing time:         0.06         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-1514636-1238241629/watcher-1514636-1238241629 -o /tmp/evaluation-result-1514636-1238241629/solver-1514636-1238241629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514636-1238241629.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: 1.00 0.99 0.91 3/64 632
/proc/meminfo: memFree=1055112/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096829228 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 236 195 169 0 51 0
[pid=633] ppid=632 vsize=1744 CPUtime=0
/proc/633/stat : 633 (SatELite_releas) R 632 632 473 0 -1 4194304 294 0 0 0 0 0 0 0 19 0 1 0 1096829228 1785856 278 1992294400 134512640 135225430 4294956192 18446744073709551615 134544080 0 0 4096 3 0 0 0 17 0 0 0
/proc/633/statm: 436 280 49 174 0 259 0

[startup+0.0994479 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 632
/proc/meminfo: memFree=1055112/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096829228 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 236 195 169 0 51 0
[pid=633] ppid=632 vsize=10852 CPUtime=0.08
/proc/633/stat : 633 (SatELite_releas) R 632 632 473 0 -1 4194304 2197 0 0 0 8 0 0 0 19 0 1 0 1096829228 11112448 2181 1992294400 134512640 135225430 4294956192 18446744073709551615 134733135 0 0 4096 3 0 0 0 17 0 0 0
/proc/633/statm: 2713 2181 76 174 0 2536 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16212

[startup+0.102447 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 632
/proc/meminfo: memFree=1055112/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096829228 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 236 195 169 0 51 0
[pid=633] ppid=632 vsize=10852 CPUtime=0.09
/proc/633/stat : 633 (SatELite_releas) R 632 632 473 0 -1 4194304 2200 0 0 0 9 0 0 0 19 0 1 0 1096829228 11112448 2184 1992294400 134512640 135225430 4294956192 18446744073709551615 134596700 0 0 4096 3 0 0 0 17 0 0 0
/proc/633/statm: 2713 2184 76 174 0 2536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16212

[startup+0.302487 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 632
/proc/meminfo: memFree=1055112/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096829228 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 236 195 169 0 51 0
[pid=633] ppid=632 vsize=10856 CPUtime=0.29
/proc/633/stat : 633 (SatELite_releas) R 632 632 473 0 -1 4194304 2353 0 0 0 28 1 0 0 21 0 1 0 1096829228 11116544 2189 1992294400 134512640 135225430 4294956192 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/633/statm: 2714 2189 80 174 0 2537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16216

[startup+0.701575 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 632
/proc/meminfo: memFree=1055112/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5360

[startup+1.50172 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 635
/proc/meminfo: memFree=1044664/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=10280 CPUtime=1.16
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 2412 0 0 0 115 1 0 0 25 0 1 0 1096829261 10526720 2398 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 2570 2398 77 172 0 2395 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15640

[startup+3.10105 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 635
/proc/meminfo: memFree=1042744/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=12924 CPUtime=2.76
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 3068 0 0 0 274 2 0 0 25 0 1 0 1096829261 13234176 3054 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/635/statm: 3231 3054 77 172 0 3056 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18284

[startup+6.30167 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 635
/proc/meminfo: memFree=1037496/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=17816 CPUtime=5.95
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 4301 0 0 0 593 2 0 0 25 0 1 0 1096829261 18243584 4287 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 4454 4287 77 172 0 4279 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 23176

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 635
/proc/meminfo: memFree=1027960/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=26992 CPUtime=12.35
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 6577 0 0 0 1231 4 0 0 25 0 1 0 1096829261 27639808 6563 1992294400 134512640 135217611 4294956304 18446744073709551615 134532605 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 6748 6563 77 172 0 6573 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32352

[startup+25.5024 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 635
/proc/meminfo: memFree=1023416/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=30564 CPUtime=25.15
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 7475 0 0 0 2510 5 0 0 25 0 1 0 1096829261 31297536 7461 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 7641 7461 77 172 0 7466 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35924

[startup+51.1025 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1015344/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=38400 CPUtime=50.73
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 9448 0 0 0 5067 6 0 0 25 0 1 0 1096829261 39321600 9434 1992294400 134512640 135217611 4294956304 18446744073709551615 134532576 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 9600 9434 77 172 0 9425 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 43760

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1012848/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=40992 CPUtime=101.89
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 10078 0 0 0 10182 7 0 0 25 0 1 0 1096829261 41975808 10064 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 10248 10064 77 172 0 10073 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 46352

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1008496/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=45348 CPUtime=161.87
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 11164 0 0 0 16178 9 0 0 25 0 1 0 1096829261 46436352 11150 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 11337 11150 77 172 0 11162 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 50708

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1005808/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=47992 CPUtime=221.84
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 11836 0 0 0 22174 10 0 0 25 0 1 0 1096829261 49143808 11822 1992294400 134512640 135217611 4294956304 18446744073709551615 134537033 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 11998 11822 77 172 0 11823 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 53352

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1003120/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=50636 CPUtime=281.8
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 12514 0 0 0 28170 10 0 0 25 0 1 0 1096829261 51851264 12500 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 12659 12500 77 172 0 12484 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 55996

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=1000568/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=53396 CPUtime=341.77
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 13152 0 0 0 34166 11 0 0 25 0 1 0 1096829261 54677504 13138 1992294400 134512640 135217611 4294956304 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 13349 13138 77 172 0 13174 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 58756


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

/proc/635/statm: 15560 15378 77 172 0 15385 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 67600

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=989816/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=63956 CPUtime=641.63
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 15832 0 0 0 64149 14 0 0 25 0 1 0 1096829261 65490944 15818 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 15989 15818 77 172 0 15814 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 69316

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=987448/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=66332 CPUtime=701.59
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 16415 0 0 0 70145 14 0 0 25 0 1 0 1096829261 67923968 16401 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 16583 16401 77 172 0 16408 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 71692

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=985976/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=67788 CPUtime=761.56
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 16782 0 0 0 76141 15 0 0 25 0 1 0 1096829261 69414912 16768 1992294400 134512640 135217611 4294956304 18446744073709551615 134527938 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 16947 16768 77 172 0 16772 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 73148

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=985592/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=68184 CPUtime=821.52
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 16879 0 0 0 82137 15 0 0 25 0 1 0 1096829261 69820416 16865 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 17046 16865 77 172 0 16871 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 73544

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=982264/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=71488 CPUtime=881.5
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 17706 0 0 0 88134 16 0 0 25 0 1 0 1096829261 73203712 17692 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 17872 17692 77 172 0 17697 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 76848

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=980920/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=72988 CPUtime=941.47
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 18043 0 0 0 94131 16 0 0 25 0 1 0 1096829261 74739712 18029 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 18247 18029 77 172 0 18072 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 78348

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=979832/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=74044 CPUtime=1001.44
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 18314 0 0 0 100127 17 0 0 25 0 1 0 1096829261 75821056 18300 1992294400 134512640 135217611 4294956304 18446744073709551615 134527881 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 18511 18300 77 172 0 18336 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 79404

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=978424/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=75496 CPUtime=1061.4
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 18663 0 0 0 106123 17 0 0 25 0 1 0 1096829261 77307904 18649 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 18874 18649 77 172 0 18699 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 80856

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=977592/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=76288 CPUtime=1121.37
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 18874 0 0 0 112120 17 0 0 25 0 1 0 1096829261 78118912 18860 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 19072 18860 77 172 0 18897 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 81648

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=976696/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=77212 CPUtime=1181.34
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 19110 0 0 0 118116 18 0 0 25 0 1 0 1096829261 79065088 19096 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 19303 19096 77 172 0 19128 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 82572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 641
/proc/meminfo: memFree=974712/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=79192 CPUtime=1199.73
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 19596 0 0 0 119955 18 0 0 25 0 1 0 1096829261 81092608 19582 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 19798 19582 77 172 0 19623 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 84552

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 0.99 0.91 2/66 641
/proc/meminfo: memFree=974712/2055920 swapFree=4176728/4192956
[pid=632] ppid=630 vsize=5360 CPUtime=0.31
/proc/632/stat : 632 (glucose.sh) S 630 632 473 0 -1 4194304 313 2354 0 0 0 0 30 1 17 0 1 0 1096829228 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/632/statm: 1340 238 195 169 0 51 0
[pid=635] ppid=632 vsize=79192 CPUtime=1199.73
/proc/635/stat : 635 (glucose_static) R 632 632 473 0 -1 4194304 19596 0 0 0 119955 18 0 0 25 0 1 0 1096829261 81092608 19582 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/635/statm: 19798 19582 77 172 0 19623 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 84552

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 632 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=308953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.32695
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.19
CPU usage (%): 99.944
Max. virtual memory (cumulated for all children) (KiB): 84552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.308953
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2667
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= 5

runsolver used 0.953854 second user time and 3.42448 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 13:00:29
IDJOB=1514636
IDBENCH=70363
IDSOLVER=503
FILE ID=node11/1514636-1238241629
PBS_JOBID= 9060727
Free space on /tmp= 66344 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514636-1238241629/watcher-1514636-1238241629 -o /tmp/evaluation-result-1514636-1238241629/solver-1514636-1238241629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514636-1238241629.cnf

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

MD5SUM BENCH= ae02373c0ed448bf77bcd57171ccc944
RANDOM SEED=261252787

node11.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		: 3000.274
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		: 3000.274
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:       1055592 kB
Buffers:         89996 kB
Cached:         818012 kB
SwapCached:      10196 kB
Active:         216048 kB
Inactive:       703544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055592 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          17344 kB
Slab:            66704 kB
Committed_AS:  2781772 kB
PageTables:       1456 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= 66344 MiB
End job on node11 at 2009-03-28 13:20:32