Trace number 1512548

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1322153318-039.cnf
MD5SUM9b4324a23c82753183d597b4a4c7c7c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.7522
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.02	c CPU time:   0.020996 s
0.00/0.02	c ==============================================================================
0.04/0.05	c
0.04/0.05	c Starting glucose
0.04/0.05	c
0.04/0.06	
0.04/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.04/0.06	
0.04/0.06	c ============================[ Problem Statistics ]=============================
0.04/0.06	c |                                                                             |
0.04/0.06	c |  Number of variables:  1000                                                 |
0.04/0.06	c |  Number of clauses:    20000                                                |
0.04/0.07	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-1512548-1238205333/watcher-1512548-1238205333 -o /tmp/evaluation-result-1512548-1238205333/solver-1512548-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512548-1238205333.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: 0.00 0.00 0.00 2/64 6320
/proc/meminfo: memFree=1030088/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0
/proc/6320/stat : 6320 (glucose.sh) R 6318 6320 6283 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 1093198686 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6320/statm: 1340 235 194 169 0 51 0
[pid=6321] ppid=6320 vsize=1008 CPUtime=0
/proc/6321/stat : 6321 (SatELite_releas) R 6320 6320 6283 0 -1 4194304 130 0 0 0 0 0 0 0 20 0 1 0 1093198686 1032192 114 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 252 115 50 174 0 75 0

[startup+0.0525391 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 6320
/proc/meminfo: memFree=1030088/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1093198686 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6320/statm: 1340 236 195 169 0 51 0
[pid=6321] ppid=6320 vsize=2588 CPUtime=0.04
/proc/6321/stat : 6321 (SatELite_releas) R 6320 6320 6283 0 -1 4194304 523 0 0 0 4 0 0 0 20 0 1 0 1093198686 2650112 507 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 647 507 78 174 0 470 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7948

[startup+0.102555 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 6320
/proc/meminfo: memFree=1030088/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.302573 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 6320
/proc/meminfo: memFree=1030088/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.702615 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 6320
/proc/meminfo: memFree=1030088/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50169 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 6323
/proc/meminfo: memFree=1024120/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=6640 CPUtime=1.42
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 1400 0 0 0 142 0 0 0 25 0 1 0 1093198692 6799360 1386 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 1660 1386 75 172 0 1485 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12000

[startup+3.10185 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 6323
/proc/meminfo: memFree=1022328/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=8488 CPUtime=3.03
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 1866 0 0 0 302 1 0 0 25 0 1 0 1093198692 8691712 1852 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 2122 1852 77 172 0 1947 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13848

[startup+6.30118 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 6323
/proc/meminfo: memFree=1020472/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=10600 CPUtime=6.23
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 2414 0 0 0 622 1 0 0 25 0 1 0 1093198692 10854400 2400 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 2650 2400 77 172 0 2475 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15960

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 6323
/proc/meminfo: memFree=1017976/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=12316 CPUtime=12.63
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 2847 0 0 0 1261 2 0 0 25 0 1 0 1093198692 12611584 2833 1992294400 134512640 135217611 4294956304 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 3079 2833 77 172 0 2904 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17676

[startup+25.5011 s]
/proc/loadavg: 0.39 0.09 0.03 2/66 6323
/proc/meminfo: memFree=1014840/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=15444 CPUtime=25.42
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 3615 0 0 0 2539 3 0 0 25 0 1 0 1093198692 15814656 3601 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 3861 3601 77 172 0 3686 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20804

[startup+51.1017 s]
/proc/loadavg: 0.60 0.17 0.05 2/66 6323
/proc/meminfo: memFree=1011256/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=19184 CPUtime=51.01
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 4530 0 0 0 5097 4 0 0 25 0 1 0 1093198692 19644416 4516 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 4796 4516 77 172 0 4621 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24544

[startup+102.307 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 6323
/proc/meminfo: memFree=1006392/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=24196 CPUtime=102.2
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 5758 0 0 0 10214 6 0 0 25 0 1 0 1093198692 24776704 5744 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 6049 5744 77 172 0 5874 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29556

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 6323
/proc/meminfo: memFree=1002424/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=28028 CPUtime=162.19
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 6732 0 0 0 16212 7 0 0 25 0 1 0 1093198692 28700672 6718 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 7007 6718 77 172 0 6832 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33388

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 6323
/proc/meminfo: memFree=998456/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=31992 CPUtime=222.16
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 7732 0 0 0 22208 8 0 0 25 0 1 0 1093198692 32759808 7718 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 7998 7718 77 172 0 7823 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37352

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 6323
/proc/meminfo: memFree=995960/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=34532 CPUtime=282.15
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 8345 0 0 0 28206 9 0 0 25 0 1 0 1093198692 35360768 8331 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 8633 8331 77 172 0 8458 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39892

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 6329
/proc/meminfo: memFree=993464/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=36936 CPUtime=342.13
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 8936 0 0 0 34203 10 0 0 25 0 1 0 1093198692 37822464 8922 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 9234 8922 77 172 0 9059 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42296

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 6329
/proc/meminfo: memFree=990136/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0

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

/proc/6323/statm: 10987 10663 77 172 0 10812 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 49308

[startup+582.303 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 6329
/proc/meminfo: memFree=984376/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=45936 CPUtime=582.07
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 11191 0 0 0 58195 12 0 0 25 0 1 0 1093198692 47038464 11177 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 11484 11177 77 172 0 11309 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51296

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 6329
/proc/meminfo: memFree=983416/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=46860 CPUtime=642.06
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 11428 0 0 0 64194 12 0 0 25 0 1 0 1093198692 47984640 11414 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 11715 11414 77 172 0 11540 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52220

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 6329
/proc/meminfo: memFree=982008/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=48316 CPUtime=702.04
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 11786 0 0 0 70191 13 0 0 25 0 1 0 1093198692 49475584 11772 1992294400 134512640 135217611 4294956304 18446744073709551615 134536936 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 12079 11772 77 172 0 11904 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 53676

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 6329
/proc/meminfo: memFree=980216/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=50348 CPUtime=762.03
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 12253 0 0 0 76190 13 0 0 25 0 1 0 1093198692 51556352 12239 1992294400 134512640 135217611 4294956304 18446744073709551615 134533631 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 12587 12239 77 172 0 12412 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 55708

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 6329
/proc/meminfo: memFree=977720/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=52736 CPUtime=822.01
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 12846 0 0 0 82187 14 0 0 25 0 1 0 1093198692 54001664 12832 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 13184 12832 77 172 0 13009 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 58096

[startup+882.303 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 6329
/proc/meminfo: memFree=976696/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=53796 CPUtime=881.99
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 13112 0 0 0 88185 14 0 0 25 0 1 0 1093198692 55087104 13098 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 13449 13098 77 172 0 13274 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 59156

[startup+942.303 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 6329
/proc/meminfo: memFree=974840/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=55516 CPUtime=941.98
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 13559 0 0 0 94183 15 0 0 25 0 1 0 1093198692 56848384 13545 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 13879 13545 77 172 0 13704 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 60876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 6329
/proc/meminfo: memFree=973304/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=57108 CPUtime=1001.97
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 13953 0 0 0 100182 15 0 0 25 0 1 0 1093198692 58478592 13939 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 14277 13939 77 172 0 14102 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 62468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 6329
/proc/meminfo: memFree=971896/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=58560 CPUtime=1061.95
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 14302 0 0 0 106180 15 0 0 25 0 1 0 1093198692 59965440 14288 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 14640 14288 77 172 0 14465 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 63920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 6329
/proc/meminfo: memFree=970296/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=60012 CPUtime=1121.93
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 14691 0 0 0 112178 15 0 0 25 0 1 0 1093198692 61452288 14677 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 15003 14677 77 172 0 14828 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 65372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 6329
/proc/meminfo: memFree=969016/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=61332 CPUtime=1181.92
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 15011 0 0 0 118176 16 0 0 25 0 1 0 1093198692 62803968 14997 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 15333 14997 77 172 0 15158 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 66692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 6329
/proc/meminfo: memFree=967928/2055920 swapFree=4176444/4192956
[pid=6320] ppid=6318 vsize=5360 CPUtime=0.05
/proc/6320/stat : 6320 (glucose.sh) S 6318 6320 6283 0 -1 4194304 313 524 0 0 0 0 5 0 18 0 1 0 1093198686 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6320/statm: 1340 238 195 169 0 51 0
[pid=6323] ppid=6320 vsize=62528 CPUtime=1200.02
/proc/6323/stat : 6323 (glucose_static) R 6320 6320 6283 0 -1 4194304 15295 0 0 0 119986 16 0 0 25 0 1 0 1093198692 64028672 15281 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/6323/statm: 15632 15281 77 172 0 15457 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 67888

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6320 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=50992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.05899
# 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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.16
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 67888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.050992
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= 837
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 1.09783 second user time and 3.2835 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 02:55:33
IDJOB=1512548
IDBENCH=70189
IDSOLVER=503
FILE ID=node27/1512548-1238205333
PBS_JOBID= 9060537
Free space on /tmp= 65484 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1322153318-039.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512548-1238205333/watcher-1512548-1238205333 -o /tmp/evaluation-result-1512548-1238205333/solver-1512548-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512548-1238205333.cnf

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

MD5SUM BENCH= 9b4324a23c82753183d597b4a4c7c7c2
RANDOM SEED=1664677627

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1030440 kB
Buffers:         58868 kB
Cached:         891884 kB
SwapCached:       9544 kB
Active:          74580 kB
Inactive:       887288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1030440 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            49464 kB
Committed_AS:  2777448 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65484 MiB
End job on node27 at 2009-03-28 03:15:36