Trace number 1783956

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) 5000.06 5002.31

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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 |    1080     3240 |     323       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 1080   #literals: 3240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  270                                                  |
0.00/0.00	c |  Number of clauses:    1080                                                 |
0.00/0.00	c |  Parsing time:         0.00         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-1783956-1241904197/watcher-1783956-1241904197 -o /tmp/evaluation-result-1783956-1241904197/solver-1783956-1241904197 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783956-1241904197.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.92 0.98 0.93 3/64 24135
/proc/meminfo: memFree=1750176/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 218445914 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 236 195 169 0 51 0
[pid=24136] ppid=24135 vsize=1008 CPUtime=0
/proc/24136/stat : 24136 (SatELite_releas) R 24135 24135 24098 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 218445915 1032192 119 1992294400 134512640 135225430 4294956176 18446744073709551615 134598931 0 0 4096 3 0 0 0 17 0 0 0
/proc/24136/statm: 252 119 75 174 0 75 0

[startup+0.0816149 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24135
/proc/meminfo: memFree=1750176/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101617 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24135
/proc/meminfo: memFree=1750176/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301641 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24135
/proc/meminfo: memFree=1750176/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701688 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24135
/proc/meminfo: memFree=1750176/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1748048/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=3484 CPUtime=1.49
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 218445915 3567616 513 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 871 513 75 172 0 696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8844

[startup+3.10195 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1747472/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=4416 CPUtime=3.09
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 740 0 0 0 309 0 0 0 25 0 1 0 218445915 4521984 726 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 1104 726 75 172 0 929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9776

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1746576/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=5088 CPUtime=6.28
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 910 0 0 0 628 0 0 0 25 0 1 0 218445915 5210112 896 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 1272 896 75 172 0 1097 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10448

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1745360/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=6252 CPUtime=12.68
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 1177 0 0 0 1268 0 0 0 25 0 1 0 218445915 6402048 1163 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 1563 1163 75 172 0 1388 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11612

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1743824/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=7652 CPUtime=25.47
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 1532 0 0 0 2547 0 0 0 25 0 1 0 218445915 7835648 1518 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 1913 1518 75 172 0 1738 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13012

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1742096/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=9712 CPUtime=51.06
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 1998 0 0 0 5106 0 0 0 25 0 1 0 218445915 9945088 1984 1992294400 134512640 135217611 4294956304 18446744073709551615 134533286 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 2428 1984 75 172 0 2253 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15072

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1739600/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=12168 CPUtime=102.24
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 2566 0 0 0 10223 1 0 0 25 0 1 0 218445915 12460032 2552 1992294400 134512640 135217611 4294956304 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 3042 2552 75 172 0 2867 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17528

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1737232/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=14848 CPUtime=162.21
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 3158 0 0 0 16220 1 0 0 25 0 1 0 218445915 15204352 3144 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 3712 3144 75 172 0 3537 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20208

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1735376/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=16704 CPUtime=222.17
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 3605 0 0 0 22216 1 0 0 25 0 1 0 218445915 17104896 3591 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 4176 3591 75 172 0 4001 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1734032/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=18152 CPUtime=282.16
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 3928 0 0 0 28214 2 0 0 25 0 1 0 218445915 18587648 3914 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 4538 3914 75 172 0 4363 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23512

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 24138
/proc/meminfo: memFree=1732816/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=19564 CPUtime=342.12
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 4242 0 0 0 34210 2 0 0 25 0 1 0 218445915 20033536 4228 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 4891 4228 75 172 0 4716 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 24924

[startup+402.302 s]
/proc/loadavg: 1.03 1.00 0.93 2/66 24138
/proc/meminfo: memFree=1731408/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=21032 CPUtime=402.1
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 4603 0 0 0 40207 3 0 0 25 0 1 0 218445915 21536768 4589 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 5258 4589 75 172 0 5083 0
Current children cumulated CPU time (s) 402.1

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

/proc/24138/statm: 13179 11410 75 172 0 13004 0
Current children cumulated CPU time (s) 4360.31
Current children cumulated vsize (KiB) 58076

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24146
/proc/meminfo: memFree=1701968/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=53220 CPUtime=4420.29
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11603 0 0 0 442012 17 0 0 25 0 1 0 218445915 54497280 11518 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13305 11518 75 172 0 13130 0
Current children cumulated CPU time (s) 4420.29
Current children cumulated vsize (KiB) 58580

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24146
/proc/meminfo: memFree=1701904/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=53364 CPUtime=4480.27
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11623 0 0 0 448010 17 0 0 25 0 1 0 218445915 54644736 11538 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13341 11538 75 172 0 13166 0
Current children cumulated CPU time (s) 4480.27
Current children cumulated vsize (KiB) 58724

[startup+4542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 24146
/proc/meminfo: memFree=1701520/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=53872 CPUtime=4540.23
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11718 0 0 0 454006 17 0 0 25 0 1 0 218445915 55164928 11633 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13468 11633 75 172 0 13293 0
Current children cumulated CPU time (s) 4540.23
Current children cumulated vsize (KiB) 59232

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24146
/proc/meminfo: memFree=1701200/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=54052 CPUtime=4600.21
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11756 0 0 0 460004 17 0 0 25 0 1 0 218445915 55349248 11671 1992294400 134512640 135217611 4294956304 18446744073709551615 134533165 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13513 11671 75 172 0 13338 0
Current children cumulated CPU time (s) 4600.21
Current children cumulated vsize (KiB) 59412

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24146
/proc/meminfo: memFree=1700688/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=54532 CPUtime=4660.18
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11881 0 0 0 466001 17 0 0 25 0 1 0 218445915 55840768 11796 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13633 11796 75 172 0 13458 0
Current children cumulated CPU time (s) 4660.18
Current children cumulated vsize (KiB) 59892

[startup+4722.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 24146
/proc/meminfo: memFree=1700368/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=54888 CPUtime=4720.15
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 11963 0 0 0 471998 17 0 0 25 0 1 0 218445915 56205312 11878 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13722 11878 75 172 0 13547 0
Current children cumulated CPU time (s) 4720.15
Current children cumulated vsize (KiB) 60248

[startup+4782.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 24148
/proc/meminfo: memFree=1699920/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=55284 CPUtime=4780.12
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12068 0 0 0 477995 17 0 0 25 0 1 0 218445915 56610816 11983 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13821 11983 75 172 0 13646 0
Current children cumulated CPU time (s) 4780.12
Current children cumulated vsize (KiB) 60644

[startup+4842.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 24148
/proc/meminfo: memFree=1699792/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=55552 CPUtime=4840.1
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12114 0 0 0 483993 17 0 0 25 0 1 0 218445915 56885248 12029 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13888 12029 75 172 0 13713 0
Current children cumulated CPU time (s) 4840.1
Current children cumulated vsize (KiB) 60912

[startup+4902.3 s]
/proc/loadavg: 1.09 1.03 1.01 2/66 24148
/proc/meminfo: memFree=1699792/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=55552 CPUtime=4900.08
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12117 0 0 0 489991 17 0 0 25 0 1 0 218445915 56885248 12032 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13888 12032 75 172 0 13713 0
Current children cumulated CPU time (s) 4900.08
Current children cumulated vsize (KiB) 60912

[startup+4962.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 24148
/proc/meminfo: memFree=1699408/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=55876 CPUtime=4960.07
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12211 0 0 0 495989 18 0 0 25 0 1 0 218445915 57217024 12126 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 13969 12126 75 172 0 13794 0
Current children cumulated CPU time (s) 4960.07
Current children cumulated vsize (KiB) 61236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 24148
/proc/meminfo: memFree=1699088/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=56088 CPUtime=5000.06
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12271 0 0 0 499988 18 0 0 25 0 1 0 218445915 57434112 12186 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 14022 12186 75 172 0 13847 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 61448

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

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

[startup+5002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 24148
/proc/meminfo: memFree=1699088/2055920 swapFree=4178408/4192956
[pid=24135] ppid=24133 vsize=5360 CPUtime=0
/proc/24135/stat : 24135 (glucose.sh) S 24133 24135 24098 0 -1 4194304 313 141 0 0 0 0 0 0 18 0 1 0 218445914 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24135/statm: 1340 238 195 169 0 51 0
[pid=24138] ppid=24135 vsize=56088 CPUtime=5000.06
/proc/24138/stat : 24138 (glucose_static) R 24135 24135 24098 0 -1 4194304 12271 0 0 0 499988 18 0 0 25 0 1 0 218445915 57434112 12186 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24138/statm: 14022 12186 75 172 0 13847 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 61448

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24135 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.31
CPU time (s): 5000.06
CPU user time (s): 4999.88
CPU system time (s): 0.18
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 61448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 454
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= 3

runsolver used 5.69713 second user time and 12.4891 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-09 23:23:17
IDJOB=1783956
IDBENCH=24740
IDSOLVER=610
FILE ID=node63/1783956-1241904197
PBS_JOBID= 9264825
Free space on /tmp= 66148 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783956-1241904197/watcher-1783956-1241904197 -o /tmp/evaluation-result-1783956-1241904197/solver-1783956-1241904197 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783956-1241904197.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=828000745

node63.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		: 3000.236
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		: 3000.236
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:       1750656 kB
Buffers:         47916 kB
Cached:         185788 kB
SwapCached:       8444 kB
Active:          91604 kB
Inactive:       152004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750656 kB
SwapTotal:     4192956 kB
SwapFree:      4178408 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            47528 kB
Committed_AS:   879260 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node63 at 2009-05-10 00:46:42