Trace number 1773784

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) 10000 10004.7

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
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...
0.89/0.91	c ==============================================================================
0.89/0.91	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.91	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.91	c ==============================================================================
0.89/0.91	c |         0 | 1093965  2552585 |  328189       0        0     nan |  0.000 % |
18.87/18.97	c |         0 |  536570  1877685 |      --       0       --      -- |     --   | -557373/-674847
18.87/18.98	c ==============================================================================
18.87/18.98	c Result  :   #vars: 96656   #clauses: 536570   #literals: 1877685
18.87/18.98	c CPU time:   18.3922 s
18.87/18.98	c ==============================================================================
19.55/19.67	c
19.55/19.67	c Starting glucose
19.55/19.67	c
19.55/19.67	
19.55/19.67	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
19.55/19.67	
19.55/19.67	c ============================[ Problem Statistics ]=============================
19.55/19.67	c |                                                                             |
19.55/19.67	c |  Number of variables:  96656                                                |
19.55/19.67	c |  Number of clauses:    536570                                               |
19.93/20.07	c |  Parsing time:         0.32         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773784-1241259203/watcher-1773784-1241259203 -o /tmp/evaluation-result-1773784-1241259203/solver-1773784-1241259203 -C 10000 -W 12000 -M 1800 glucose.sh HOME/instance-1773784-1241259203.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25318
/proc/meminfo: memFree=1095160/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=1140 CPUtime=0
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 153953937 1167360 140 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 285 140 50 174 0 108 0

[startup+0.0713709 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25318
/proc/meminfo: memFree=1095160/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=12276 CPUtime=0.06
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 2796 0 0 0 5 1 0 0 18 0 1 0 153953937 12570624 2780 1992294400 134512640 135225430 4294956176 18446744073709551615 134733135 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 3069 2785 50 174 0 2892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17636

[startup+0.101374 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25318
/proc/meminfo: memFree=1095160/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=18208 CPUtime=0.09
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 3919 0 0 0 8 1 0 0 18 0 1 0 153953937 18644992 3903 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 4552 3903 50 174 0 4375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23568

[startup+0.301396 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25318
/proc/meminfo: memFree=1095160/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=57728 CPUtime=0.29
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 11410 0 0 0 23 6 0 0 19 0 1 0 153953937 59113472 11394 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 14432 11395 50 174 0 14255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63088

[startup+0.701441 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25318
/proc/meminfo: memFree=1095160/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=124364 CPUtime=0.69
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 26201 0 0 0 56 13 0 0 23 0 1 0 153953937 127348736 26185 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 31091 26186 50 174 0 30914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129724

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25320
/proc/meminfo: memFree=953448/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=170660 CPUtime=1.47
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 39746 0 0 0 127 20 0 0 25 0 1 0 153953937 174755840 36667 1992294400 134512640 135225430 4294956176 18446744073709551615 134564411 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 42665 36667 77 174 0 42488 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 176020

[startup+3.10271 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25320
/proc/meminfo: memFree=940072/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=175360 CPUtime=3.08
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 40814 0 0 0 284 24 0 0 25 0 1 0 153953937 179568640 37735 1992294400 134512640 135225430 4294956176 18446744073709551615 134587283 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 43840 37735 77 174 0 43663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 180720

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25320
/proc/meminfo: memFree=918320/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=181120 CPUtime=6.28
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 42351 0 0 0 597 31 0 0 25 0 1 0 153953937 185466880 39272 1992294400 134512640 135225430 4294956176 18446744073709551615 134733063 0 0 4096 3 0 0 0 17 1 0 0
/proc/25319/statm: 45280 39272 77 174 0 45103 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 186480

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25320
/proc/meminfo: memFree=880376/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=0
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153953937 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 236 195 169 0 51 0
[pid=25319] ppid=25318 vsize=191056 CPUtime=12.67
/proc/25319/stat : 25319 (SatELite_releas) R 25318 25318 25182 0 -1 4194304 44557 0 0 0 1220 47 0 0 25 0 1 0 153953937 195641344 41478 1992294400 134512640 135225430 4294956176 18446744073709551615 134587497 0 0 4096 3 0 0 0 17 0 0 0
/proc/25319/statm: 47764 41478 77 174 0 47587 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 196416

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=963576/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=52988 CPUtime=5.8
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 12529 0 0 0 571 9 0 0 25 0 1 0 153955904 54259712 12515 1992294400 134512640 135217611 4294956288 18446744073709551615 134528141 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 13247 12515 77 172 0 13072 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 58348

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=956664/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=60004 CPUtime=31.39
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 14273 0 0 0 3128 11 0 0 25 0 1 0 153955904 61444096 14259 1992294400 134512640 135217611 4294956288 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25321/statm: 15001 14259 77 172 0 14826 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 65364

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=956344/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=60168 CPUtime=82.55
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 14310 0 0 0 8244 11 0 0 25 0 1 0 153955904 61612032 14296 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 15042 14296 77 172 0 14867 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 65528

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=956344/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=60248 CPUtime=142.51
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 14323 0 0 0 14240 11 0 0 25 0 1 0 153955904 61693952 14309 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 15062 14309 77 172 0 14887 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 65608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=954872/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=61700 CPUtime=202.48
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 14705 0 0 0 20237 11 0 0 25 0 1 0 153955904 63180800 14691 1992294400 134512640 135217611 4294956288 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 15425 14691 77 172 0 15250 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 67060

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=953272/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=63272 CPUtime=262.45
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 15103 0 0 0 26233 12 0 0 25 0 1 0 153955904 64790528 15089 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 15818 15089 77 172 0 15643 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 68632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25321
/proc/meminfo: memFree=952440/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=64196 CPUtime=322.41
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 15316 0 0 0 32229 12 0 0 25 0 1 0 153955904 65736704 15302 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 16049 15302 77 172 0 15874 0
Current children cumulated CPU time (s) 342.03

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

/proc/25321/statm: 45192 44431 77 172 0 45017 0
Current children cumulated CPU time (s) 9397.91
Current children cumulated vsize (KiB) 186128

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=835128/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=180768 CPUtime=9438.27
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 44445 0 0 0 943782 45 0 0 25 0 1 0 153955904 185106432 44431 1992294400 134512640 135217611 4294956288 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 45192 44431 77 172 0 45017 0
Current children cumulated CPU time (s) 9457.89
Current children cumulated vsize (KiB) 186128

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=835128/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=180768 CPUtime=9498.22
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 44445 0 0 0 949777 45 0 0 25 0 1 0 153955904 185106432 44431 1992294400 134512640 135217611 4294956288 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 45192 44431 77 172 0 45017 0
Current children cumulated CPU time (s) 9517.84
Current children cumulated vsize (KiB) 186128

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9558.2
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 955774 46 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9577.82
Current children cumulated vsize (KiB) 189700

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9618.17
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 961771 46 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134526239 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9637.79
Current children cumulated vsize (KiB) 189700

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9678.14
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 967768 46 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9697.76
Current children cumulated vsize (KiB) 189700

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9738.12
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 973765 47 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134539404 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9757.74
Current children cumulated vsize (KiB) 189700

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9798.09
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 979762 47 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9817.71
Current children cumulated vsize (KiB) 189700

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=831800/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=184340 CPUtime=9858.06
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 45333 0 0 0 985759 47 0 0 25 0 1 0 153955904 188764160 45319 1992294400 134512640 135217611 4294956288 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 46085 45319 77 172 0 45910 0
Current children cumulated CPU time (s) 9877.68
Current children cumulated vsize (KiB) 189700

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=825528/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=190684 CPUtime=9918.03
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 46918 0 0 0 991755 48 0 0 25 0 1 0 153955904 195260416 46904 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 47671 46904 77 172 0 47496 0
Current children cumulated CPU time (s) 9937.65
Current children cumulated vsize (KiB) 196044

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=825528/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=190684 CPUtime=9978.01
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 46918 0 0 0 997753 48 0 0 25 0 1 0 153955904 195260416 46904 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 47671 46904 77 172 0 47496 0
Current children cumulated CPU time (s) 9997.63
Current children cumulated vsize (KiB) 196044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=825528/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=190684 CPUtime=9980.41
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 46918 0 0 0 997993 48 0 0 25 0 1 0 153955904 195260416 46904 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 47671 46904 77 172 0 47496 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 196044

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

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

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 25339
/proc/meminfo: memFree=825528/2055920 swapFree=4180748/4192956
[pid=25318] ppid=25316 vsize=5360 CPUtime=19.62
/proc/25318/stat : 25318 (glucose.sh) S 25316 25318 25182 0 -1 4194304 313 50493 0 0 0 0 1899 63 16 0 1 0 153953937 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25318/statm: 1340 238 195 169 0 51 0
[pid=25321] ppid=25318 vsize=190684 CPUtime=9980.41
/proc/25321/stat : 25321 (glucose_static) R 25318 25318 25182 0 -1 4194304 46918 0 0 0 997993 48 0 0 25 0 1 0 153955904 195260416 46904 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/25321/statm: 47671 46904 77 172 0 47496 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 196044

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25318 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=995112
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=638902
# CPU time returned by wait4() is 19.634
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.7
CPU time (s): 10000
CPU user time (s): 9998.92
CPU system time (s): 1.11
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 219928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9951
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50806
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= 7
involuntary context switches= 72

runsolver used 9.47156 second user time and 26.9159 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-02 12:13:24
IDJOB=1773784
IDBENCH=70794
IDSOLVER=610
FILE ID=node23/1773784-1241259203
PBS_JOBID= 9224922
Free space on /tmp= 66424 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773784-1241259203/watcher-1773784-1241259203 -o /tmp/evaluation-result-1773784-1241259203/solver-1773784-1241259203 -C 10000 -W 12000 -M 1800  glucose.sh HOME/instance-1773784-1241259203.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=114547904

node23.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		: 3000.238
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		: 3000.238
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:       1095640 kB
Buffers:         87076 kB
Cached:         768744 kB
SwapCached:       6080 kB
Active:          89368 kB
Inactive:       774976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1095640 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:           21796 kB
Writeback:           0 kB
Mapped:          14120 kB
Slab:            81996 kB
Committed_AS:   720740 kB
PageTables:       1388 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= 66340 MiB
End job on node23 at 2009-05-02 15:00:11