Trace number 1513856

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.08/0.13	c |         0 |   41732   126613 |      --       0       --      -- |     --   | -268/613
0.08/0.13	c ==============================================================================
0.08/0.13	c Result  :   #vars: 9767   #clauses: 41732   #literals: 126613
0.08/0.13	c CPU time:   0.119981 s
0.08/0.13	c ==============================================================================
0.08/0.17	c
0.08/0.17	c Starting glucose
0.08/0.17	c
0.08/0.17	
0.08/0.17	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.08/0.17	
0.08/0.17	c ============================[ Problem Statistics ]=============================
0.08/0.17	c |                                                                             |
0.08/0.18	c |  Number of variables:  9767                                                 |
0.08/0.18	c |  Number of clauses:    41732                                                |
0.17/0.21	c |  Parsing time:         0.03         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-1513856-1238223375/watcher-1513856-1238223375 -o /tmp/evaluation-result-1513856-1238223375/solver-1513856-1238223375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513856-1238223375.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 1.00 0.94 3/70 27033
/proc/meminfo: memFree=911632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1095000109 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 236 195 169 0 51 0
[pid=27034] ppid=27033 vsize=0 CPUtime=0
/proc/27034/stat : 27034 (glucose.sh) R 27033 27033 26924 0 -1 64 17 0 0 0 0 0 0 0 23 0 1 0 1095000109 0 0 1992294400 0 0 0 18446744073709551615 258939088167 0 0 4096 0 0 0 0 17 1 0 0
/proc/27034/statm: 183 2 0 174 0 6 0

[startup+0.01133 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 27033
/proc/meminfo: memFree=911632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1095000109 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 236 195 169 0 51 0
[pid=27034] ppid=27033 vsize=2716 CPUtime=0
/proc/27034/stat : 27034 (SatELite_releas) R 27033 27033 26924 0 -1 4194304 454 0 0 0 0 0 0 0 23 0 1 0 1095000109 2781184 438 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/27034/statm: 679 439 50 174 0 502 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8076

[startup+0.102346 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 27033
/proc/meminfo: memFree=911632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1095000109 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 236 195 169 0 51 0
[pid=27034] ppid=27033 vsize=6080 CPUtime=0.08
/proc/27034/stat : 27034 (SatELite_releas) R 27033 27033 26924 0 -1 4194304 1271 0 0 0 8 0 0 0 23 0 1 0 1095000109 6225920 1255 1992294400 134512640 135225430 4294956176 18446744073709551615 134587235 0 0 4096 3 0 0 0 17 1 0 0
/proc/27034/statm: 1520 1255 76 174 0 1343 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11440

[startup+0.302392 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 27033
/proc/meminfo: memFree=911632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5360

[startup+0.702467 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 27033
/proc/meminfo: memFree=911632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5360

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=904192/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=8504 CPUtime=1.31
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 1870 0 0 0 131 0 0 0 25 0 1 0 1095000126 8708096 1856 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 2126 1856 77 172 0 1951 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13864

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=902080/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=11540 CPUtime=2.91
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 2630 0 0 0 290 1 0 0 25 0 1 0 1095000126 11816960 2616 1992294400 134512640 135217611 4294956304 18446744073709551615 134527899 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 2885 2616 77 172 0 2710 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16900

[startup+6.30247 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=899712/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=13520 CPUtime=6.11
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 3143 0 0 0 610 1 0 0 25 0 1 0 1095000126 13844480 3129 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 3380 3129 77 172 0 3205 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18880

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=896384/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=15144 CPUtime=12.5
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 3539 0 0 0 1249 1 0 0 25 0 1 0 1095000126 15507456 3525 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 3786 3525 77 172 0 3611 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20504

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=893952/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=17576 CPUtime=25.3
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 4151 0 0 0 2528 2 0 0 25 0 1 0 1095000126 17997824 4137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 4394 4137 77 172 0 4219 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22936

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=889472/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=22096 CPUtime=50.89
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 5265 0 0 0 5086 3 0 0 25 0 1 0 1095000126 22626304 5251 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 5524 5251 77 172 0 5349 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27456

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=884160/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=27244 CPUtime=102.08
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 6581 0 0 0 10203 5 0 0 25 0 1 0 1095000126 27897856 6567 1992294400 134512640 135217611 4294956304 18446744073709551615 134526356 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 6811 6567 77 172 0 6636 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32604

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=878848/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=32604 CPUtime=162.05
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 7903 0 0 0 16199 6 0 0 25 0 1 0 1095000126 33386496 7889 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 8151 7889 77 172 0 7976 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 37964

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=875968/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=35376 CPUtime=222.03
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 8605 0 0 0 22196 7 0 0 25 0 1 0 1095000126 36225024 8591 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 8844 8591 77 172 0 8669 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27036
/proc/meminfo: memFree=871872/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=39588 CPUtime=282
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 9633 0 0 0 28192 8 0 0 25 0 1 0 1095000126 40538112 9619 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 9897 9619 77 172 0 9722 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 44948

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=869568/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=41964 CPUtime=341.98
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 10220 0 0 0 34188 10 0 0 25 0 1 0 1095000126 42971136 10206 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 10491 10206 77 172 0 10316 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 47324

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=866496/2055920 swapFree=4170584/4192956

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

/proc/27036/statm: 12867 12601 77 172 0 12692 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 56828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=858496/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=52920 CPUtime=641.87
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 12981 0 0 0 64174 13 0 0 25 0 1 0 1095000126 54190080 12967 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 13230 12967 77 172 0 13055 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 58280

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=856192/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=55164 CPUtime=701.85
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 13550 0 0 0 70171 14 0 0 25 0 1 0 1095000126 56487936 13536 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 13791 13536 77 172 0 13616 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 60524

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=854080/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=57456 CPUtime=761.83
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 14071 0 0 0 76168 15 0 0 25 0 1 0 1095000126 58834944 14057 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 14364 14057 77 172 0 14189 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 62816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=853120/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=58380 CPUtime=821.8
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 14302 0 0 0 82165 15 0 0 25 0 1 0 1095000126 59781120 14288 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 14595 14288 77 172 0 14420 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 63740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=851136/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=60228 CPUtime=881.78
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 14795 0 0 0 88162 16 0 0 25 0 1 0 1095000126 61673472 14781 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 15057 14781 77 172 0 14882 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 65588

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=849216/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=62076 CPUtime=941.76
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 15260 0 0 0 94158 18 0 0 25 0 1 0 1095000126 63565824 15246 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 15519 15246 77 172 0 15344 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 67436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=846912/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=64452 CPUtime=1001.74
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 15836 0 0 0 100156 18 0 0 25 0 1 0 1095000126 65998848 15822 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16113 15822 77 172 0 15938 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 69812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=846592/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=64716 CPUtime=1061.72
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 15911 0 0 0 106153 19 0 0 25 0 1 0 1095000126 66269184 15897 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16179 15897 77 172 0 16004 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 70076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=845632/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=65640 CPUtime=1121.69
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 16158 0 0 0 112150 19 0 0 25 0 1 0 1095000126 67215360 16144 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16410 16144 77 172 0 16235 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 71000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=843328/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=67884 CPUtime=1181.67
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 16713 0 0 0 118147 20 0 0 25 0 1 0 1095000126 69513216 16699 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16971 16699 77 172 0 16796 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 73244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=843328/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=67884 CPUtime=1199.87
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 16713 0 0 0 119967 20 0 0 25 0 1 0 1095000126 69513216 16699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533577 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16971 16699 77 172 0 16796 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 73244

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/72 27042
/proc/meminfo: memFree=843328/2055920 swapFree=4170584/4192956
[pid=27033] ppid=27031 vsize=5360 CPUtime=0.17
/proc/27033/stat : 27033 (glucose.sh) S 27031 27033 26924 0 -1 4194304 313 1362 0 0 0 0 16 1 15 0 1 0 1095000109 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27033/statm: 1340 238 195 169 0 51 0
[pid=27036] ppid=27033 vsize=67884 CPUtime=1199.87
/proc/27036/stat : 27036 (glucose_static) R 27033 27033 26924 0 -1 4194304 16713 0 0 0 119967 20 0 0 25 0 1 0 1095000126 69513216 16699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533577 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27036/statm: 16971 16699 77 172 0 16796 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 73244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27033 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=163975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.176973
# 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): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.21
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 73244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.163975
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1675
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= 15

runsolver used 1.07984 second user time and 3.2975 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-28 07:56:15
IDJOB=1513856
IDBENCH=70298
IDSOLVER=503
FILE ID=node45/1513856-1238223375
PBS_JOBID= 9060603
Free space on /tmp= 66336 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513856-1238223375/watcher-1513856-1238223375 -o /tmp/evaluation-result-1513856-1238223375/solver-1513856-1238223375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513856-1238223375.cnf

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=986844717

node45.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		: 3000.285
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		: 3000.285
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:        912048 kB
Buffers:         85012 kB
Cached:         957880 kB
SwapCached:      11516 kB
Active:         141768 kB
Inactive:       914176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912048 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            73256 kB
Committed_AS:  2498068 kB
PageTables:       1900 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= 66332 MiB
End job on node45 at 2009-03-28 08:16:17