Trace number 1517576

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
MD5SUM508021853eb1f7d157653d1ea0c941a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark650.315
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2034     6150 |      --       0       --      -- |     --   | -6/30
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2034   #literals: 6150
0.00/0.00	c CPU time:   0.005999 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:  473                                                  |
0.00/0.01	c |  Number of clauses:    2034                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
1200.05/1200.71	HOME/glucose.sh: line 55: 17555 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-1517576-1238287778/watcher-1517576-1238287778 -o /tmp/evaluation-result-1517576-1238287778/solver-1517576-1238287778 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1517576-1238287778.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 0.98 3/81 17552
/proc/meminfo: memFree=1100784/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) R 17550 17552 17423 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 705672863 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17552/statm: 1340 235 194 169 0 51 0
[pid=17553] ppid=17552 vsize=1012 CPUtime=0
/proc/17553/stat : 17553 (SatELite_releas) R 17552 17552 17423 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 705672863 1036288 143 1992294400 134512640 135225430 4294956176 18446744073709551615 134587232 0 0 4096 3 0 0 0 17 0 0 0
/proc/17553/statm: 253 143 76 174 0 76 0

[startup+0.0999551 s]
/proc/loadavg: 0.91 0.95 0.98 3/81 17552
/proc/meminfo: memFree=1100784/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101956 s]
/proc/loadavg: 0.91 0.95 0.98 3/81 17552
/proc/meminfo: memFree=1100784/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301995 s]
/proc/loadavg: 0.91 0.95 0.98 3/81 17552
/proc/meminfo: memFree=1100784/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701073 s]
/proc/loadavg: 0.91 0.95 0.98 3/81 17552
/proc/meminfo: memFree=1100784/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.98 2/83 17555
/proc/meminfo: memFree=1098720/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=3748 CPUtime=1.48
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 599 0 0 0 148 0 0 0 25 0 1 0 705672864 3837952 585 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 937 585 75 172 0 762 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9108

[startup+3.10154 s]
/proc/loadavg: 0.91 0.95 0.98 2/83 17555
/proc/meminfo: memFree=1098016/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=4312 CPUtime=3.08
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 734 0 0 0 308 0 0 0 25 0 1 0 705672864 4415488 720 1992294400 134512640 135217611 4294956304 18446744073709551615 134533277 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 1078 720 75 172 0 903 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9672

[startup+6.30116 s]
/proc/loadavg: 0.92 0.95 0.98 2/83 17555
/proc/meminfo: memFree=1096992/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=5276 CPUtime=6.28
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 947 0 0 0 628 0 0 0 25 0 1 0 705672864 5402624 933 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 1319 933 75 172 0 1144 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10636

[startup+12.7024 s]
/proc/loadavg: 0.93 0.95 0.98 2/83 17555
/proc/meminfo: memFree=1095712/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=6352 CPUtime=12.67
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 1224 0 0 0 1267 0 0 0 25 0 1 0 705672864 6504448 1210 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 1588 1210 75 172 0 1413 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11712

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/83 17555
/proc/meminfo: memFree=1094368/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=7780 CPUtime=25.47
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 1540 0 0 0 2546 1 0 0 25 0 1 0 705672864 7966720 1526 1992294400 134512640 135217611 4294956304 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 1945 1526 75 172 0 1770 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13140

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/83 17555
/proc/meminfo: memFree=1092640/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=9580 CPUtime=51.05
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 1975 0 0 0 5104 1 0 0 25 0 1 0 705672864 9809920 1961 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 2395 1961 75 172 0 2220 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14940

[startup+102.307 s]
/proc/loadavg: 1.03 0.98 0.99 2/83 17555
/proc/meminfo: memFree=1090208/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=11872 CPUtime=102.23
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 2532 0 0 0 10221 2 0 0 25 0 1 0 705672864 12156928 2518 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 2968 2518 75 172 0 2793 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17232

[startup+162.301 s]
/proc/loadavg: 1.01 0.98 0.99 2/83 17555
/proc/meminfo: memFree=1088352/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=13948 CPUtime=162.19
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 3009 0 0 0 16217 2 0 0 25 0 1 0 705672864 14282752 2995 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 3487 2995 75 172 0 3312 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19308

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17555
/proc/meminfo: memFree=1087072/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=15216 CPUtime=222.16
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 3315 0 0 0 22213 3 0 0 25 0 1 0 705672864 15581184 3301 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 3804 3301 75 172 0 3629 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20576

[startup+282.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17555
/proc/meminfo: memFree=1085792/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=16528 CPUtime=282.13
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 3649 0 0 0 28210 3 0 0 25 0 1 0 705672864 16924672 3635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 4132 3635 75 172 0 3957 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21888

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17555
/proc/meminfo: memFree=1084512/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=17696 CPUtime=342.09
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 3961 0 0 0 34205 4 0 0 25 0 1 0 705672864 18120704 3947 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 4424 3947 75 172 0 4249 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 23056

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17557
/proc/meminfo: memFree=1083232/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=18820 CPUtime=402.06
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 4209 0 0 0 40202 4 0 0 25 0 1 0 705672864 19271680 4195 1992294400 134512640 135217611 4294956304 18446744073709551615 134533051 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 4705 4195 75 172 0 4530 0

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

[pid=17555] ppid=17552 vsize=21320 CPUtime=522
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 4767 0 0 0 52195 5 0 0 25 0 1 0 705672864 21831680 4753 1992294400 134512640 135217611 4294956304 18446744073709551615 134522603 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 5330 4753 75 172 0 5155 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 26680

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17557
/proc/meminfo: memFree=1080800/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=21772 CPUtime=581.97
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 4870 0 0 0 58192 5 0 0 25 0 1 0 705672864 22294528 4856 1992294400 134512640 135217611 4294956304 18446744073709551615 134533263 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 5443 4856 75 172 0 5268 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 27132

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17557
/proc/meminfo: memFree=1079968/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=22648 CPUtime=641.94
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5087 0 0 0 64189 5 0 0 25 0 1 0 705672864 23191552 5073 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 5662 5073 75 172 0 5487 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 28008

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1079008/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=23468 CPUtime=701.91
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5280 0 0 0 70185 6 0 0 25 0 1 0 705672864 24031232 5266 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 5867 5266 75 172 0 5692 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 28828

[startup+762.307 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1078432/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=24176 CPUtime=761.88
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5445 0 0 0 76182 6 0 0 25 0 1 0 705672864 24756224 5431 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6044 5431 75 172 0 5869 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 29536

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1077472/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=25124 CPUtime=821.85
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5688 0 0 0 82178 7 0 0 25 0 1 0 705672864 25726976 5674 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6281 5674 75 172 0 6106 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 30484

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1077216/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=25440 CPUtime=881.81
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5758 0 0 0 88174 7 0 0 25 0 1 0 705672864 26050560 5744 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6360 5744 75 172 0 6185 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 30800

[startup+942.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1076512/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=26324 CPUtime=941.78
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 5954 0 0 0 94171 7 0 0 25 0 1 0 705672864 26955776 5940 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6581 5940 75 172 0 6406 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 31684

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1076064/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=26804 CPUtime=1001.75
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6085 0 0 0 100168 7 0 0 25 0 1 0 705672864 27447296 6071 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6701 6071 75 172 0 6526 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 32164

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1075616/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=27220 CPUtime=1061.72
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6196 0 0 0 106165 7 0 0 25 0 1 0 705672864 27873280 6182 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6805 6182 75 172 0 6630 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 32580

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1075104/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=27836 CPUtime=1121.69
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6333 0 0 0 112161 8 0 0 25 0 1 0 705672864 28504064 6319 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 6959 6319 75 172 0 6784 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 33196

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1074656/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=28252 CPUtime=1181.66
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6453 0 0 0 118158 8 0 0 25 0 1 0 705672864 28930048 6439 1992294400 134512640 135217611 4294956304 18446744073709551615 134533034 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 7063 6439 75 172 0 6888 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 33612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1074464/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=28480 CPUtime=1200.05
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6470 0 0 0 119997 8 0 0 25 0 1 0 705672864 29163520 6456 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 7120 6456 75 172 0 6945 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33840

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.98 0.99 2/83 17563
/proc/meminfo: memFree=1074464/2055920 swapFree=4174588/4192956
[pid=17552] ppid=17550 vsize=5360 CPUtime=0
/proc/17552/stat : 17552 (glucose.sh) S 17550 17552 17423 0 -1 4194304 313 165 0 0 0 0 0 0 18 0 1 0 705672863 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17552/statm: 1340 238 195 169 0 51 0
[pid=17555] ppid=17552 vsize=28480 CPUtime=1200.05
/proc/17555/stat : 17555 (glucose_static) R 17552 17552 17423 0 -1 4194304 6470 0 0 0 119997 8 0 0 25 0 1 0 705672864 29163520 6456 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/17555/statm: 7120 6456 75 172 0 6945 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.092985
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 33840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6959
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= 4655

runsolver used 1.3348 second user time and 4.13437 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 01:49:38
IDJOB=1517576
IDBENCH=70608
IDSOLVER=503
FILE ID=node88/1517576-1238287778
PBS_JOBID= 9061007
Free space on /tmp= 66476 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517576-1238287778/watcher-1517576-1238287778 -o /tmp/evaluation-result-1517576-1238287778/solver-1517576-1238287778 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1517576-1238287778.cnf

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

MD5SUM BENCH= 508021853eb1f7d157653d1ea0c941a6
RANDOM SEED=1379589558

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1101328 kB
Buffers:         85468 kB
Cached:         775760 kB
SwapCached:       7608 kB
Active:         154408 kB
Inactive:       716148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101328 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            68252 kB
Committed_AS:  1774652 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 03:09:41