Trace number 1518980

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S321371087-018.cnf
MD5SUMb036614b8a0cd434fa1df7a69038371b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1944     5909 |      --       0       --      -- |     --   | -11/44
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 448   #clauses: 1944   #literals: 5909
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c
0.00/0.01	c Starting glucose
0.00/0.01	c
0.00/0.01	
0.00/0.01	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.01	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  448                                                  |
0.00/0.01	c |  Number of clauses:    1944                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
1200.07/1200.51	HOME/glucose.sh: line 55:   655 Terminated              $RS $TMP.cnf -verbosity=0 $TMP.result "$@"

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-1518980-1238306909/watcher-1518980-1238306909 -o /tmp/evaluation-result-1518980-1238306909/solver-1518980-1238306909 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1518980-1238306909.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.96 0.98 3/72 652
/proc/meminfo: memFree=1138448/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) R 650 652 417 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1103352150 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/652/statm: 1340 235 194 169 0 51 0
[pid=653] ppid=652 vsize=1012 CPUtime=0
/proc/653/stat : 653 (SatELite_releas) R 652 652 417 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 1103352150 1036288 141 1992294400 134512640 135225430 4294956192 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/653/statm: 253 141 76 174 0 76 0

[startup+0.0290641 s]
/proc/loadavg: 0.92 0.96 0.98 3/72 652
/proc/meminfo: memFree=1138448/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101074 s]
/proc/loadavg: 0.92 0.96 0.98 3/72 652
/proc/meminfo: memFree=1138448/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301112 s]
/proc/loadavg: 0.92 0.96 0.98 3/72 652
/proc/meminfo: memFree=1138448/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.70119 s]
/proc/loadavg: 0.92 0.96 0.98 3/72 652
/proc/meminfo: memFree=1138448/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50135 s]
/proc/loadavg: 0.92 0.96 0.98 2/74 655
/proc/meminfo: memFree=1136320/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=3760 CPUtime=1.48
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 587 0 0 0 148 0 0 0 25 0 1 0 1103352151 3850240 573 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 940 573 75 172 0 765 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9120

[startup+3.10166 s]
/proc/loadavg: 0.92 0.96 0.98 2/74 655
/proc/meminfo: memFree=1135744/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=4292 CPUtime=3.08
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 730 0 0 0 308 0 0 0 25 0 1 0 1103352151 4395008 716 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 1073 716 75 172 0 898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9652

[startup+6.30129 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 655
/proc/meminfo: memFree=1134720/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=4972 CPUtime=6.28
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 889 0 0 0 628 0 0 0 25 0 1 0 1103352151 5091328 875 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 1243 875 75 172 0 1068 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 655
/proc/meminfo: memFree=1133568/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=6000 CPUtime=12.68
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 1144 0 0 0 1267 1 0 0 25 0 1 0 1103352151 6144000 1130 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 1500 1130 75 172 0 1325 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11360

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.98 2/74 655
/proc/meminfo: memFree=1132160/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=7396 CPUtime=25.47
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 1475 0 0 0 2546 1 0 0 25 0 1 0 1103352151 7573504 1461 1992294400 134512640 135217611 4294956304 18446744073709551615 134537207 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 1849 1461 75 172 0 1674 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12756

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 655
/proc/meminfo: memFree=1130496/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=9136 CPUtime=51.07
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 1899 0 0 0 5105 2 0 0 25 0 1 0 1103352151 9355264 1885 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 2284 1885 75 172 0 2109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14496

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/74 655
/proc/meminfo: memFree=1128512/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=11112 CPUtime=102.25
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 2387 0 0 0 10223 2 0 0 25 0 1 0 1103352151 11378688 2373 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 2778 2373 75 172 0 2603 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16472

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1126400/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=13456 CPUtime=162.22
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 2896 0 0 0 16219 3 0 0 25 0 1 0 1103352151 13778944 2882 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 3364 2882 75 172 0 3189 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18816

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1124992/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=14824 CPUtime=222.21
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 3240 0 0 0 22217 4 0 0 25 0 1 0 1103352151 15179776 3226 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 3706 3226 75 172 0 3531 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20184

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1123712/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=16116 CPUtime=282.18
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 3546 0 0 0 28214 4 0 0 25 0 1 0 1103352151 16502784 3532 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 4029 3532 75 172 0 3854 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21476

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1122816/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=17152 CPUtime=342.16
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 3773 0 0 0 34212 4 0 0 25 0 1 0 1103352151 17563648 3759 1992294400 134512640 135217611 4294956304 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 4288 3759 75 172 0 4113 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22512

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1121600/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=18332 CPUtime=402.14
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 4082 0 0 0 40209 5 0 0 25 0 1 0 1103352151 18771968 4068 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 4583 4068 75 172 0 4408 0

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

[pid=655] ppid=652 vsize=20528 CPUtime=522.1
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 4541 0 0 0 52204 6 0 0 25 0 1 0 1103352151 21020672 4527 1992294400 134512640 135217611 4294956304 18446744073709551615 134624240 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 5132 4527 75 172 0 4957 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25888

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1118784/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=21528 CPUtime=582.07
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 4789 0 0 0 58201 6 0 0 25 0 1 0 1103352151 22044672 4775 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 5382 4775 75 172 0 5207 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26888

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1117760/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=22640 CPUtime=642.06
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5043 0 0 0 64199 7 0 0 25 0 1 0 1103352151 23183360 5029 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 5660 5029 75 172 0 5485 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28000

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1117312/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=23148 CPUtime=702.03
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5180 0 0 0 70196 7 0 0 25 0 1 0 1103352151 23703552 5166 1992294400 134512640 135217611 4294956304 18446744073709551615 134533013 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 5787 5166 75 172 0 5612 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 28508

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1116672/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=23848 CPUtime=762.02
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5343 0 0 0 76194 8 0 0 25 0 1 0 1103352151 24420352 5329 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 5962 5329 75 172 0 5787 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 29208

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1115904/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=24624 CPUtime=821.99
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5527 0 0 0 82191 8 0 0 25 0 1 0 1103352151 25214976 5513 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6156 5513 75 172 0 5981 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 29984

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1115328/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=25164 CPUtime=881.97
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5675 0 0 0 88188 9 0 0 25 0 1 0 1103352151 25767936 5661 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6291 5661 75 172 0 6116 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 30524

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1114816/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=25556 CPUtime=941.95
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5784 0 0 0 94186 9 0 0 25 0 1 0 1103352151 26169344 5770 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6389 5770 75 172 0 6214 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 30916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1114176/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=26272 CPUtime=1001.93
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 5961 0 0 0 100183 10 0 0 25 0 1 0 1103352151 26902528 5947 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6568 5947 75 172 0 6393 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 31632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1113856/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=26600 CPUtime=1061.91
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 6029 0 0 0 106181 10 0 0 25 0 1 0 1103352151 27238400 6015 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6650 6015 75 172 0 6475 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1113600/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=26888 CPUtime=1121.89
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 6097 0 0 0 112179 10 0 0 25 0 1 0 1103352151 27533312 6083 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6722 6083 75 172 0 6547 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 32248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1113024/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=27500 CPUtime=1181.87
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 6235 0 0 0 118176 11 0 0 25 0 1 0 1103352151 28160000 6221 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6875 6221 75 172 0 6700 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 32860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1112832/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=27632 CPUtime=1200.07
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 6283 0 0 0 119996 11 0 0 25 0 1 0 1103352151 28295168 6269 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6908 6269 75 172 0 6733 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32992

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: 0.99 0.97 0.98 2/74 655
/proc/meminfo: memFree=1112832/2055920 swapFree=4175896/4192956
[pid=652] ppid=650 vsize=5360 CPUtime=0
/proc/652/stat : 652 (glucose.sh) S 650 652 417 0 -1 4194304 313 163 0 0 0 0 0 0 16 0 1 0 1103352150 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 1340 238 195 169 0 51 0
[pid=655] ppid=652 vsize=27632 CPUtime=1200.07
/proc/655/stat : 655 (glucose_static) R 652 652 417 0 -1 4194304 6283 0 0 0 119996 11 0 0 25 0 1 0 1103352151 28295168 6269 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/655/statm: 6908 6269 75 172 0 6733 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.120981
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 32992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6770
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= 17
involuntary context switches= 1622

runsolver used 1.01285 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 08:08:29
IDJOB=1518980
IDBENCH=70725
IDSOLVER=503
FILE ID=node66/1518980-1238306909
PBS_JOBID= 9061084
Free space on /tmp= 66544 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S321371087-018.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518980-1238306909/watcher-1518980-1238306909 -o /tmp/evaluation-result-1518980-1238306909/solver-1518980-1238306909 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1518980-1238306909.cnf

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

MD5SUM BENCH= b036614b8a0cd434fa1df7a69038371b
RANDOM SEED=1736680995

node66.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		: 3000.286
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		: 3000.286
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:       1138928 kB
Buffers:         90668 kB
Cached:         733712 kB
SwapCached:       8824 kB
Active:         225700 kB
Inactive:       609672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1138928 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            66852 kB
Committed_AS:  3054548 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 08:28:32