Trace number 1734644

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.03 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   42624   136214 |      --       0       --      -- |     --   | -1025/48236
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 720   #clauses: 42624   #literals: 136214
0.09/0.13	c CPU time:   0.123981 s
0.09/0.13	c ==============================================================================
0.09/0.16	c
0.09/0.16	c Starting glucose
0.09/0.16	c
0.09/0.16	
0.09/0.16	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.16	
0.09/0.16	c ============================[ Problem Statistics ]=============================
0.09/0.16	c |                                                                             |
0.09/0.16	c |  Number of variables:  720                                                  |
0.09/0.16	c |  Number of clauses:    42624                                                |
0.09/0.19	c |  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734644-1240795718/watcher-1734644-1240795718 -o /tmp/evaluation-result-1734644-1240795718/solver-1734644-1240795718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1734644-1240795718.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: 0.81 0.96 1.02 3/65 31051
/proc/meminfo: memFree=1481472/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 107600782 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 236 195 169 0 51 0
[pid=31052] ppid=31051 vsize=1008 CPUtime=0
/proc/31052/stat : 31052 (SatELite_releas) R 31051 31051 28356 0 -1 4194304 131 0 0 0 0 0 0 0 19 0 1 0 107600782 1032192 115 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/31052/statm: 252 116 50 174 0 75 0

[startup+0.104104 s]
/proc/loadavg: 0.81 0.96 1.02 3/65 31051
/proc/meminfo: memFree=1481472/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 107600782 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 236 195 169 0 51 0
[pid=31052] ppid=31051 vsize=5148 CPUtime=0.09
/proc/31052/stat : 31052 (SatELite_releas) R 31051 31051 28356 0 -1 4194304 999 0 0 0 9 0 0 0 20 0 1 0 107600782 5271552 983 1992294400 134512640 135225430 4294956160 18446744073709551615 134586077 0 0 4096 3 0 0 0 17 0 0 0
/proc/31052/statm: 1287 983 77 174 0 1110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10508

[startup+0.201134 s]
/proc/loadavg: 0.81 0.96 1.02 3/65 31051
/proc/meminfo: memFree=1481472/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5360

[startup+0.30115 s]
/proc/loadavg: 0.81 0.96 1.02 3/65 31051
/proc/meminfo: memFree=1481472/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5360

[startup+0.701231 s]
/proc/loadavg: 0.81 0.96 1.02 3/65 31051
/proc/meminfo: memFree=1481472/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5360

[startup+1.5014 s]
/proc/loadavg: 0.81 0.96 1.02 2/67 31054
/proc/meminfo: memFree=1475248/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=6716 CPUtime=1.31
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 1478 0 0 0 131 0 0 0 25 0 1 0 107600798 6877184 1464 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31054/statm: 1679 1464 76 172 0 1504 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12076

[startup+3.10172 s]
/proc/loadavg: 0.81 0.96 1.02 2/67 31054
/proc/meminfo: memFree=1474288/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=7828 CPUtime=2.92
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 1748 0 0 0 291 1 0 0 25 0 1 0 107600798 8015872 1734 1992294400 134512640 135217611 4294956272 18446744073709551615 134539576 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31054/statm: 1957 1734 76 172 0 1782 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13188

[startup+6.30136 s]
/proc/loadavg: 0.82 0.96 1.02 2/67 31054
/proc/meminfo: memFree=1472704/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=8944 CPUtime=6.11
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 2012 0 0 0 610 1 0 0 25 0 1 0 107600798 9158656 1998 1992294400 134512640 135217611 4294956272 18446744073709551615 134526335 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 2236 1998 76 172 0 2061 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14304

[startup+12.7017 s]
/proc/loadavg: 0.84 0.96 1.02 2/67 31054
/proc/meminfo: memFree=1471192/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=10536 CPUtime=12.5
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 2416 0 0 0 1249 1 0 0 25 0 1 0 107600798 10788864 2402 1992294400 134512640 135217611 4294956272 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 2634 2402 76 172 0 2459 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 15896

[startup+25.5013 s]
/proc/loadavg: 0.87 0.96 1.02 2/67 31054
/proc/meminfo: memFree=1469272/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=12552 CPUtime=25.29
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 2938 0 0 0 2528 1 0 0 25 0 1 0 107600798 12853248 2924 1992294400 134512640 135217611 4294956272 18446744073709551615 134533760 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 3138 2924 76 172 0 2963 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 17912

[startup+51.1015 s]
/proc/loadavg: 0.92 0.97 1.02 2/67 31054
/proc/meminfo: memFree=1467096/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=15028 CPUtime=50.88
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 3522 0 0 0 5086 2 0 0 25 0 1 0 107600798 15388672 3508 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 3757 3508 76 172 0 3582 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 20388

[startup+102.302 s]
/proc/loadavg: 0.96 0.97 1.01 2/67 31054
/proc/meminfo: memFree=1463000/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=19008 CPUtime=102.06
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 4504 0 0 0 10203 3 0 0 25 0 1 0 107600798 19464192 4490 1992294400 134512640 135217611 4294956272 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 4752 4490 76 172 0 4577 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 24368

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1460696/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=21452 CPUtime=162.02
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 5089 0 0 0 16198 4 0 0 25 0 1 0 107600798 21966848 5075 1992294400 134512640 135217611 4294956272 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 5363 5075 76 172 0 5188 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 26812

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1458456/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=23780 CPUtime=221.99
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 5666 0 0 0 22194 5 0 0 25 0 1 0 107600798 24350720 5652 1992294400 134512640 135217611 4294956272 18446744073709551615 134532883 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 5945 5652 76 172 0 5770 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 29140

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1457240/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=24872 CPUtime=281.97
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 5968 0 0 0 28191 6 0 0 25 0 1 0 107600798 25468928 5954 1992294400 134512640 135217611 4294956272 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 6218 5954 76 172 0 6043 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 30232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1455320/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=26932 CPUtime=341.92
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 6438 0 0 0 34186 6 0 0 25 0 1 0 107600798 27578368 6424 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 6733 6424 76 172 0 6558 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 32292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1454104/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0

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

/proc/31054/statm: 7635 7311 76 172 0 7460 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 35900

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31054
/proc/meminfo: memFree=1450008/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=32136 CPUtime=581.8
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 7742 0 0 0 58172 8 0 0 25 0 1 0 107600798 32907264 7728 1992294400 134512640 135217611 4294956272 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 8034 7728 76 172 0 7859 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 37496

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1449176/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=32984 CPUtime=641.76
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 7928 0 0 0 64168 8 0 0 25 0 1 0 107600798 33775616 7914 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 8246 7914 76 172 0 8071 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 38344

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1447832/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=34312 CPUtime=701.74
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 8277 0 0 0 70165 9 0 0 25 0 1 0 107600798 35135488 8263 1992294400 134512640 135217611 4294956272 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 8578 8263 76 172 0 8403 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 39672

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1446936/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=35276 CPUtime=761.71
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 8488 0 0 0 76162 9 0 0 25 0 1 0 107600798 36122624 8474 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 8819 8474 76 172 0 8644 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 40636

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1446168/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=35968 CPUtime=821.67
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 8676 0 0 0 82158 9 0 0 25 0 1 0 107600798 36831232 8662 1992294400 134512640 135217611 4294956272 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 8992 8662 76 172 0 8817 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 41328

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1445528/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=36696 CPUtime=881.64
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 8849 0 0 0 88154 10 0 0 25 0 1 0 107600798 37576704 8835 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 9174 8835 76 172 0 8999 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 42056

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1445016/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=37320 CPUtime=941.61
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 8974 0 0 0 94151 10 0 0 25 0 1 0 107600798 38215680 8960 1992294400 134512640 135217611 4294956272 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 9330 8960 76 172 0 9155 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 42680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1444120/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=38536 CPUtime=1001.58
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 9207 0 0 0 100148 10 0 0 25 0 1 0 107600798 39460864 9193 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 9634 9193 76 172 0 9459 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 43896

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1443032/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=39596 CPUtime=1061.55
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 9488 0 0 0 106144 11 0 0 25 0 1 0 107600798 40546304 9474 1992294400 134512640 135217611 4294956272 18446744073709551615 134533043 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 9899 9474 76 172 0 9724 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 44956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1442264/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=40320 CPUtime=1121.52
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 9664 0 0 0 112141 11 0 0 25 0 1 0 107600798 41287680 9650 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 10080 9650 76 172 0 9905 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 45680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1441240/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=41412 CPUtime=1181.49
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 9935 0 0 0 118138 11 0 0 25 0 1 0 107600798 42405888 9921 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 10353 9921 76 172 0 10178 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 46772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 31056
/proc/meminfo: memFree=1441240/2055920 swapFree=4181412/4192956
[pid=31051] ppid=31049 vsize=5360 CPUtime=0.15
/proc/31051/stat : 31051 (glucose.sh) S 31049 31051 28356 0 -1 4194304 313 1007 0 0 0 0 15 0 17 0 1 0 107600782 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31051/statm: 1340 238 195 169 0 51 0
[pid=31054] ppid=31051 vsize=41412 CPUtime=1199.88
/proc/31054/stat : 31054 (glucose_static) R 31051 31051 28356 0 -1 4194304 9937 0 0 0 119977 11 0 0 25 0 1 0 107600798 42405888 9923 1992294400 134512640 135217611 4294956272 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31054/statm: 10353 9923 76 172 0 10178 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 46772

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31051 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=158975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.167973
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.11
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 46772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.158975
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1320
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= 5
involuntary context switches= 4

runsolver used 1.07084 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 03:28:38
IDJOB=1734644
IDBENCH=71258
IDSOLVER=503
FILE ID=node80/1734644-1240795718
PBS_JOBID= 9187325
Free space on /tmp= 66040 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734644-1240795718/watcher-1734644-1240795718 -o /tmp/evaluation-result-1734644-1240795718/solver-1734644-1240795718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1734644-1240795718.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=691237589

node80.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		: 3000.270
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		: 3000.270
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:       1482016 kB
Buffers:         56676 kB
Cached:         442492 kB
SwapCached:       5460 kB
Active:         280732 kB
Inactive:       226256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482016 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            52984 kB
Committed_AS:   438236 kB
PageTables:       1384 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= 66040 MiB
End job on node80 at 2009-04-27 03:48:41