Trace number 1513748

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8345    25386 |      --       0       --      -- |     --   | -55/186
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1946   #clauses: 8345   #literals: 25386
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.00/0.03	c
0.00/0.03	c Starting glucose
0.00/0.03	c
0.00/0.03	
0.00/0.03	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.03	
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Number of variables:  1946                                                 |
0.00/0.03	c |  Number of clauses:    8345                                                 |
0.00/0.04	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513748-1238222165/watcher-1513748-1238222165 -o /tmp/evaluation-result-1513748-1238222165/solver-1513748-1238222165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513748-1238222165.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: 0.99 0.97 0.91 3/73 31500
/proc/meminfo: memFree=1564592/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 974635114 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 236 195 169 0 51 0
[pid=31501] ppid=31500 vsize=1272 CPUtime=0
/proc/31501/stat : 31501 (SatELite_releas) R 31500 31500 31435 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 974635114 1302528 168 1992294400 134512640 135225430 4294956176 18446744073709551615 134733135 0 0 4096 3 0 0 0 17 0 0 0
/proc/31501/statm: 318 168 50 174 0 141 0

[startup+0.070825 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 31500
/proc/meminfo: memFree=1564592/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.101827 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 31500
/proc/meminfo: memFree=1564592/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.301851 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 31500
/proc/meminfo: memFree=1564592/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.701893 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 31500
/proc/meminfo: memFree=1564592/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 31503
/proc/meminfo: memFree=1561312/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=5316 CPUtime=1.45
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 997 0 0 0 145 0 0 0 25 0 1 0 974635117 5443584 983 1992294400 134512640 135217611 4294956304 18446744073709551615 134538351 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 1329 983 77 172 0 1154 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10676

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 31503
/proc/meminfo: memFree=1560224/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=5976 CPUtime=3.05
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 1162 0 0 0 304 1 0 0 25 0 1 0 974635117 6119424 1148 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 1494 1148 77 172 0 1319 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11336

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 31503
/proc/meminfo: memFree=1558752/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=7356 CPUtime=6.24
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 1497 0 0 0 623 1 0 0 25 0 1 0 974635117 7532544 1483 1992294400 134512640 135217611 4294956304 18446744073709551615 134542240 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 1839 1483 77 172 0 1664 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12716

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 31503
/proc/meminfo: memFree=1557096/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=8364 CPUtime=12.64
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 1761 0 0 0 1263 1 0 0 25 0 1 0 974635117 8564736 1747 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 2091 1747 77 172 0 1916 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13724

[startup+25.5015 s]
/proc/loadavg: 1.07 0.99 0.91 2/75 31503
/proc/meminfo: memFree=1555368/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=10344 CPUtime=25.44
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 2261 0 0 0 2542 2 0 0 25 0 1 0 974635117 10592256 2247 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 2586 2247 77 172 0 2411 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15704

[startup+51.1012 s]
/proc/loadavg: 1.12 1.00 0.92 2/75 31503
/proc/meminfo: memFree=1552424/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=13180 CPUtime=51.02
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 2947 0 0 0 5099 3 0 0 25 0 1 0 974635117 13496320 2933 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 3295 2933 77 172 0 3120 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18540

[startup+102.306 s]
/proc/loadavg: 1.05 1.00 0.92 2/75 31503
/proc/meminfo: memFree=1548904/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=16568 CPUtime=102.2
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 3783 0 0 0 10216 4 0 0 25 0 1 0 974635117 16965632 3769 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 4142 3769 77 172 0 3967 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21928

[startup+162.302 s]
/proc/loadavg: 1.02 1.00 0.92 2/75 31503
/proc/meminfo: memFree=1546152/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=19344 CPUtime=162.18
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 4465 0 0 0 16213 5 0 0 25 0 1 0 974635117 19808256 4451 1992294400 134512640 135217611 4294956304 18446744073709551615 134533046 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 4836 4451 77 172 0 4661 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24704

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31503
/proc/meminfo: memFree=1543144/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=22388 CPUtime=222.14
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 5214 0 0 0 22209 5 0 0 25 0 1 0 974635117 22925312 5200 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 5597 5200 77 172 0 5422 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 27748

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31503
/proc/meminfo: memFree=1540008/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=25456 CPUtime=282.11
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 5987 0 0 0 28205 6 0 0 25 0 1 0 974635117 26066944 5973 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 6364 5973 77 172 0 6189 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 30816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1537448/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=27832 CPUtime=342.09
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 6589 0 0 0 34202 7 0 0 25 0 1 0 974635117 28499968 6575 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 6958 6575 77 172 0 6783 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 33192

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1535336/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=30140 CPUtime=402.06
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 7130 0 0 0 40199 7 0 0 25 0 1 0 974635117 30863360 7116 1992294400 134512640 135217611 4294956304 18446744073709551615 134542219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 7535 7116 77 172 0 7360 0

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

/proc/31503/statm: 8424 7993 77 172 0 8249 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 39056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1530664/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=35216 CPUtime=581.99
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 8328 0 0 0 58190 9 0 0 25 0 1 0 974635117 36061184 8314 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 8804 8314 77 172 0 8629 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 40576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1529064/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=36708 CPUtime=641.96
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 8720 0 0 0 64187 9 0 0 25 0 1 0 974635117 37588992 8706 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 9177 8706 77 172 0 9002 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 42068

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1527656/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=38108 CPUtime=701.93
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 9058 0 0 0 70183 10 0 0 25 0 1 0 974635117 39022592 9044 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 9527 9044 77 172 0 9352 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 43468

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1526376/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=39300 CPUtime=761.91
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 9352 0 0 0 76181 10 0 0 25 0 1 0 974635117 40243200 9338 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 9825 9338 77 172 0 9650 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 44660

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1524584/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=41052 CPUtime=821.87
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 9799 0 0 0 82177 10 0 0 25 0 1 0 974635117 42037248 9785 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 10263 9785 77 172 0 10088 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 46412

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1523688/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=42012 CPUtime=881.85
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 10022 0 0 0 88174 11 0 0 25 0 1 0 974635117 43020288 10008 1992294400 134512640 135217611 4294956304 18446744073709551615 134533280 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 10503 10008 77 172 0 10328 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 47372

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1522280/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=43484 CPUtime=941.83
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 10392 0 0 0 94172 11 0 0 25 0 1 0 974635117 44527616 10378 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 10871 10378 77 172 0 10696 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 48844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1521000/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=44720 CPUtime=1001.79
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 10696 0 0 0 100168 11 0 0 25 0 1 0 974635117 45793280 10682 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 11180 10682 77 172 0 11005 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 50080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1519208/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=46468 CPUtime=1061.77
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 11128 0 0 0 106165 12 0 0 25 0 1 0 974635117 47583232 11114 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 11617 11114 77 172 0 11442 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 51828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1518824/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=46864 CPUtime=1121.74
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 11222 0 0 0 112162 12 0 0 25 0 1 0 974635117 47988736 11208 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 11716 11208 77 172 0 11541 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 52224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1518056/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=47672 CPUtime=1181.71
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 11447 0 0 0 118159 12 0 0 25 0 1 0 974635117 48816128 11433 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 11918 11433 77 172 0 11743 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 53032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/75 31505
/proc/meminfo: memFree=1517096/2055920 swapFree=4175408/4192956
[pid=31500] ppid=31498 vsize=5360 CPUtime=0.02
/proc/31500/stat : 31500 (glucose.sh) S 31498 31500 31435 0 -1 4194304 313 372 0 0 0 0 2 0 19 0 1 0 974635114 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31500/statm: 1340 238 195 169 0 51 0
[pid=31503] ppid=31500 vsize=48596 CPUtime=1200
/proc/31503/stat : 31503 (glucose_static) R 31500 31500 31435 0 -1 4194304 11657 0 0 0 119988 12 0 0 25 0 1 0 974635117 49762304 11643 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31503/statm: 12149 11643 77 172 0 11974 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 53956

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 31500 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=30995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.035994
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.12
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 53956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.030995
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 685
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= 3

runsolver used 1.03984 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 07:36:06
IDJOB=1513748
IDBENCH=70289
IDSOLVER=503
FILE ID=node79/1513748-1238222165
PBS_JOBID= 9060579
Free space on /tmp= 65556 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513748-1238222165/watcher-1513748-1238222165 -o /tmp/evaluation-result-1513748-1238222165/solver-1513748-1238222165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513748-1238222165.cnf

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=1398033360

node79.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		: 3000.232
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		: 3000.232
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:       1565072 kB
Buffers:         51672 kB
Cached:         344480 kB
SwapCached:      11644 kB
Active:         127184 kB
Inactive:       284952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565072 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          22628 kB
Slab:            63832 kB
Committed_AS:  2543764 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-28 07:56:08