Trace number 1783948

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) 5000.08 5001.72

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
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:  280                                                  |
0.00/0.00	c |  Number of clauses:    1120                                                 |
0.00/0.01	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-1783948-1241903735/watcher-1783948-1241903735 -o /tmp/evaluation-result-1783948-1241903735/solver-1783948-1241903735 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783948-1241903735.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: 1.00 1.00 1.00 3/64 18954
/proc/meminfo: memFree=1861872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 218406388 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 236 195 169 0 51 0
[pid=18955] ppid=18954 vsize=1008 CPUtime=0
/proc/18955/stat : 18955 (SatELite_releas) R 18954 18954 18917 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 218406388 1032192 120 1992294400 134512640 135225430 4294956176 18446744073709551615 134587907 0 0 4096 3 0 0 0 17 1 0 0
/proc/18955/statm: 252 120 75 174 0 75 0

[startup+0.0535231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18954
/proc/meminfo: memFree=1861872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101527 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18954
/proc/meminfo: memFree=1861872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301556 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18954
/proc/meminfo: memFree=1861872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18954
/proc/meminfo: memFree=1861872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1859744/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=3624 CPUtime=1.48
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 557 0 0 0 148 0 0 0 25 0 1 0 218406389 3710976 543 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 906 543 75 172 0 731 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8984

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1859040/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=4152 CPUtime=3.08
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 699 0 0 0 308 0 0 0 25 0 1 0 218406389 4251648 685 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 1038 685 75 172 0 863 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9512

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1858152/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=4968 CPUtime=6.28
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 888 0 0 0 628 0 0 0 25 0 1 0 218406389 5087232 874 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 1242 874 75 172 0 1067 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10328

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1857008/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=6180 CPUtime=12.68
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 1172 0 0 0 1268 0 0 0 25 0 1 0 218406389 6328320 1158 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 1545 1158 75 172 0 1370 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11540

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1855728/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=7448 CPUtime=25.47
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 1470 0 0 0 2547 0 0 0 25 0 1 0 218406389 7626752 1456 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 1862 1456 75 172 0 1687 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12808

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1854064/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=9100 CPUtime=51.06
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 1883 0 0 0 5105 1 0 0 25 0 1 0 218406389 9318400 1869 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 2275 1869 75 172 0 2100 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14460

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1851440/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=11916 CPUtime=102.25
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 2542 0 0 0 10223 2 0 0 25 0 1 0 218406389 12201984 2528 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 2979 2528 75 172 0 2804 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17276

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 18957
/proc/meminfo: memFree=1849136/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=14240 CPUtime=162.23
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 3097 0 0 0 16221 2 0 0 25 0 1 0 218406389 14581760 3083 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 3560 3083 75 172 0 3385 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19600

[startup+222.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 18957
/proc/meminfo: memFree=1847472/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=16160 CPUtime=222.21
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 3500 0 0 0 22218 3 0 0 25 0 1 0 218406389 16547840 3486 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 4040 3486 75 172 0 3865 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21520

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1845872/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=17792 CPUtime=282.19
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 3893 0 0 0 28216 3 0 0 25 0 1 0 218406389 18219008 3879 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 4448 3879 75 172 0 4273 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1844720/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=19036 CPUtime=342.17
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 4174 0 0 0 34213 4 0 0 25 0 1 0 218406389 19492864 4160 1992294400 134512640 135217611 4294956304 18446744073709551615 134537918 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 4759 4160 75 172 0 4584 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24396

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18957
/proc/meminfo: memFree=1843824/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=20140 CPUtime=402.15
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 4391 0 0 0 40211 4 0 0 25 0 1 0 218406389 20623360 4377 1992294400 134512640 135217611 4294956304 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 5035 4377 75 172 0 4860 0
Current children cumulated CPU time (s) 402.15

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

/proc/18957/statm: 11794 10409 75 172 0 11619 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 52536

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1817520/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=47956 CPUtime=4420.85
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10540 0 0 0 442063 22 0 0 25 0 1 0 218406389 49106944 10510 1992294400 134512640 135217611 4294956304 18446744073709551615 134533165 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 11989 10510 75 172 0 11814 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 53316

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1817136/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=48296 CPUtime=4480.83
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10639 0 0 0 448060 23 0 0 25 0 1 0 218406389 49455104 10609 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12074 10609 75 172 0 11899 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 53656

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1817008/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=48296 CPUtime=4540.81
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10654 0 0 0 454058 23 0 0 25 0 1 0 218406389 49455104 10624 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12074 10624 75 172 0 11899 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 53656

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1816880/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=48456 CPUtime=4600.8
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10676 0 0 0 460057 23 0 0 25 0 1 0 218406389 49618944 10646 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12114 10646 75 172 0 11939 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 53816

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1816688/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=48588 CPUtime=4660.77
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10700 0 0 0 466054 23 0 0 25 0 1 0 218406389 49754112 10670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12147 10670 75 172 0 11972 0
Current children cumulated CPU time (s) 4660.77
Current children cumulated vsize (KiB) 53948

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1816688/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=48768 CPUtime=4720.76
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10732 0 0 0 472053 23 0 0 25 0 1 0 218406389 49938432 10702 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12192 10702 75 172 0 12017 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 54128

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1816112/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=49256 CPUtime=4780.74
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10860 0 0 0 478050 24 0 0 25 0 1 0 218406389 50438144 10830 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12314 10830 75 172 0 12139 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 54616

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1815984/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=49328 CPUtime=4840.72
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 10876 0 0 0 484048 24 0 0 25 0 1 0 218406389 50511872 10846 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12332 10846 75 172 0 12157 0
Current children cumulated CPU time (s) 4840.72
Current children cumulated vsize (KiB) 54688

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1814832/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=50468 CPUtime=4900.69
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 11166 0 0 0 490045 24 0 0 25 0 1 0 218406389 51679232 11136 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12617 11136 75 172 0 12442 0
Current children cumulated CPU time (s) 4900.69
Current children cumulated vsize (KiB) 55828

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1814576/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=50776 CPUtime=4960.67
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 11213 0 0 0 496043 24 0 0 25 0 1 0 218406389 51994624 11183 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12694 11183 75 172 0 12519 0
Current children cumulated CPU time (s) 4960.67
Current children cumulated vsize (KiB) 56136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1814384/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=50936 CPUtime=5000.08
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 11260 0 0 0 499983 25 0 0 25 0 1 0 218406389 52158464 11230 1992294400 134512640 135217611 4294956304 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12734 11230 75 172 0 12559 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 56296

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18965
/proc/meminfo: memFree=1814384/2055920 swapFree=4171272/4192956
[pid=18954] ppid=18952 vsize=5360 CPUtime=0
/proc/18954/stat : 18954 (glucose.sh) S 18952 18954 18917 0 -1 4194304 313 142 0 0 0 0 0 0 16 0 1 0 218406388 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18954/statm: 1340 238 195 169 0 51 0
[pid=18957] ppid=18954 vsize=50936 CPUtime=5000.08
/proc/18957/stat : 18957 (glucose_static) R 18954 18954 18917 0 -1 4194304 11260 0 0 0 499983 25 0 0 25 0 1 0 218406389 52158464 11230 1992294400 134512640 135217611 4294956304 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18957/statm: 12734 11230 75 172 0 12559 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 56296

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18954 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.72
CPU time (s): 5000.08
CPU user time (s): 4999.83
CPU system time (s): 0.25
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 56296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 6
involuntary context switches= 12

runsolver used 5.67214 second user time and 12.0952 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-09 23:15:35
IDJOB=1783948
IDBENCH=24738
IDSOLVER=610
FILE ID=node29/1783948-1241903735
PBS_JOBID= 9264813
Free space on /tmp= 66404 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783948-1241903735/watcher-1783948-1241903735 -o /tmp/evaluation-result-1783948-1241903735/solver-1783948-1241903735 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783948-1241903735.cnf

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1748357533

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1862424 kB
Buffers:         39092 kB
Cached:          97284 kB
SwapCached:      15876 kB
Active:          68264 kB
Inactive:        86756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862424 kB
SwapTotal:     4192956 kB
SwapFree:      4171272 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            24512 kB
Committed_AS:   799996 kB
PageTables:       1472 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= 66404 MiB
End job on node29 at 2009-05-10 00:38:59