Trace number 1512752

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.07	c |  Number of variables:  1100                                                 |
0.00/0.07	c |  Number of clauses:    22000                                                |
0.00/0.08	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-1512752-1238207745/watcher-1512752-1238207745 -o /tmp/evaluation-result-1512752-1238207745/solver-1512752-1238207745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512752-1238207745.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: 0.91 0.95 0.87 2/64 6384
/proc/meminfo: memFree=1028168/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5356 CPUtime=0
/proc/6384/stat : 6384 (glucose.sh) R 6382 6384 6283 0 -1 4194304 211 0 0 0 0 0 0 0 19 0 1 0 1093439866 5484544 179 1992294400 4194304 4889804 548682068832 18446744073709551615 233588611024 0 0 4100 0 0 0 0 17 1 0 0
/proc/6384/statm: 1339 192 157 169 0 50 0

[startup+0.054547 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 6384
/proc/meminfo: memFree=1028168/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 1093439866 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6384/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102559 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 6384
/proc/meminfo: memFree=1028168/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.30258 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 6384
/proc/meminfo: memFree=1028168/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.70262 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 6384
/proc/meminfo: memFree=1028168/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/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: 0.91 0.95 0.87 2/66 6387
/proc/meminfo: memFree=1021816/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=6816 CPUtime=1.42
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 1456 0 0 0 142 0 0 0 25 0 1 0 1093439873 6979584 1442 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 1704 1442 75 172 0 1529 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12176

[startup+3.10186 s]
/proc/loadavg: 0.91 0.95 0.87 2/66 6387
/proc/meminfo: memFree=1020536/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=8268 CPUtime=3.01
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 1840 0 0 0 301 0 0 0 25 0 1 0 1093439873 8466432 1826 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 2067 1826 75 172 0 1892 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13628

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.87 2/66 6387
/proc/meminfo: memFree=1018808/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=10648 CPUtime=6.21
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 2430 0 0 0 620 1 0 0 25 0 1 0 1093439873 10903552 2416 1992294400 134512640 135217611 4294956304 18446744073709551615 134537846 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 2662 2416 77 172 0 2487 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16008

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.87 2/66 6387
/proc/meminfo: memFree=1015352/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=13024 CPUtime=12.61
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 3030 0 0 0 1260 1 0 0 25 0 1 0 1093439873 13336576 3016 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 3256 3016 77 172 0 3081 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18384

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.87 2/66 6387
/proc/meminfo: memFree=1012664/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=15840 CPUtime=25.4
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 3715 0 0 0 2538 2 0 0 25 0 1 0 1093439873 16220160 3701 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 3960 3701 77 172 0 3785 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 21200

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.88 3/66 6387
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=19964 CPUtime=50.98
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 4766 0 0 0 5095 3 0 0 25 0 1 0 1093439873 20443136 4752 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 4991 4752 77 172 0 4816 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 25324

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.88 2/66 6387
/proc/meminfo: memFree=1002936/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=25464 CPUtime=102.16
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 6103 0 0 0 10212 4 0 0 25 0 1 0 1093439873 26075136 6089 1992294400 134512640 135217611 4294956304 18446744073709551615 134533622 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 6366 6089 77 172 0 6191 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 30824

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 6387
/proc/meminfo: memFree=999608/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=28764 CPUtime=162.13
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 6933 0 0 0 16208 5 0 0 25 0 1 0 1093439873 29454336 6919 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 7191 6919 77 172 0 7016 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 34124

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 6387
/proc/meminfo: memFree=995320/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=32988 CPUtime=222.12
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 8006 0 0 0 22205 7 0 0 25 0 1 0 1093439873 33779712 7992 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 8247 7992 77 172 0 8072 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 38348

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 6387
/proc/meminfo: memFree=992696/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=35616 CPUtime=282.08
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 8649 0 0 0 28201 7 0 0 25 0 1 0 1093439873 36470784 8635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 8904 8635 77 172 0 8729 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 40976

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6387
/proc/meminfo: memFree=990008/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=38344 CPUtime=342.06
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 9332 0 0 0 34198 8 0 0 25 0 1 0 1093439873 39264256 9318 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 9586 9318 77 172 0 9411 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 43704

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=987896/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=40588 CPUtime=402.03
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 9870 0 0 0 40194 9 0 0 25 0 1 0 1093439873 41562112 9856 1992294400 134512640 135217611 4294956304 18446744073709551615 134722647 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 10147 9856 77 172 0 9972 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 45948


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

/proc/6387/statm: 11418 11151 77 172 0 11243 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 51032

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=981944/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=46596 CPUtime=581.95
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 11388 0 0 0 58185 10 0 0 25 0 1 0 1093439873 47714304 11374 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 11649 11374 77 172 0 11474 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 51956

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=979384/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=48972 CPUtime=641.93
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 11979 0 0 0 64182 11 0 0 25 0 1 0 1093439873 50147328 11965 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 12243 11965 77 172 0 12068 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 54332

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=978424/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=49792 CPUtime=701.9
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 12193 0 0 0 70179 11 0 0 25 0 1 0 1093439873 50987008 12179 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 12448 12179 77 172 0 12273 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 55152

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=975608/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=52564 CPUtime=761.88
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 12888 0 0 0 76176 12 0 0 25 0 1 0 1093439873 53825536 12874 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 13141 12874 77 172 0 12966 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 57924

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6389
/proc/meminfo: memFree=974776/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=53536 CPUtime=821.84
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 13092 0 0 0 82172 12 0 0 25 0 1 0 1093439873 54820864 13078 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 13384 13078 77 172 0 13209 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 58896

[startup+882.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/66 6389
/proc/meminfo: memFree=974264/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=54196 CPUtime=881.82
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 13231 0 0 0 88170 12 0 0 25 0 1 0 1093439873 55496704 13217 1992294400 134512640 135217611 4294956304 18446744073709551615 134533135 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 13549 13217 77 172 0 13374 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 59556

[startup+942.302 s]
/proc/loadavg: 1.09 1.00 0.92 2/66 6389
/proc/meminfo: memFree=972728/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=55648 CPUtime=941.8
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 13608 0 0 0 94167 13 0 0 25 0 1 0 1093439873 56983552 13594 1992294400 134512640 135217611 4294956304 18446744073709551615 134533778 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 13912 13594 77 172 0 13737 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 61008

[startup+1002.3 s]
/proc/loadavg: 1.09 1.02 0.93 2/66 6389
/proc/meminfo: memFree=970232/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=58232 CPUtime=1001.77
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 14234 0 0 0 100163 14 0 0 25 0 1 0 1093439873 59629568 14220 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 14558 14220 77 172 0 14383 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 63592

[startup+1062.3 s]
/proc/loadavg: 1.16 1.04 0.94 2/66 6389
/proc/meminfo: memFree=969080/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=59288 CPUtime=1061.74
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 14531 0 0 0 106160 14 0 0 25 0 1 0 1093439873 60710912 14517 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 14822 14517 77 172 0 14647 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 64648

[startup+1122.3 s]
/proc/loadavg: 1.15 1.06 0.95 2/66 6389
/proc/meminfo: memFree=968056/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=60344 CPUtime=1121.71
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 14789 0 0 0 112157 14 0 0 25 0 1 0 1093439873 61792256 14775 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 15086 14775 77 172 0 14911 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 65704

[startup+1182.3 s]
/proc/loadavg: 1.05 1.05 0.95 2/66 6389
/proc/meminfo: memFree=966648/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=61940 CPUtime=1181.67
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 15186 0 0 0 118153 14 0 0 25 0 1 0 1093439873 63426560 15172 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 15485 15172 77 172 0 15310 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 67300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.04 0.95 2/66 6389
/proc/meminfo: memFree=966456/2055920 swapFree=4176444/4192956
[pid=6384] ppid=6382 vsize=5360 CPUtime=0.05
/proc/6384/stat : 6384 (glucose.sh) S 6382 6384 6283 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093439866 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6384/statm: 1340 238 195 169 0 51 0
[pid=6387] ppid=6384 vsize=61940 CPUtime=1199.98
/proc/6387/stat : 6387 (glucose_static) R 6384 6384 6283 0 -1 4194304 15186 0 0 0 119983 15 0 0 25 0 1 0 1093439873 63426560 15172 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/6387/statm: 15485 15172 77 172 0 15310 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 67300

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 6384 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.064989
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.15
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 67300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 891
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 1.19282 second user time and 3.18452 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 03:35:45
IDJOB=1512752
IDBENCH=70206
IDSOLVER=503
FILE ID=node27/1512752-1238207745
PBS_JOBID= 9060537
Free space on /tmp= 65484 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512752-1238207745/watcher-1512752-1238207745 -o /tmp/evaluation-result-1512752-1238207745/solver-1512752-1238207745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512752-1238207745.cnf

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=913516318

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:       1028584 kB
Buffers:         59296 kB
Cached:         893292 kB
SwapCached:       9544 kB
Active:          76864 kB
Inactive:       886888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028584 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            49452 kB
Committed_AS:  2778524 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= 65480 MiB
End job on node27 at 2009-03-28 03:55:48