Trace number 1512932

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S743448446-027.cnf
MD5SUM56d3d27e3897f3ba7df449d72abf21ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.956
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c
0.00/0.05	c Starting glucose
0.00/0.05	c
0.00/0.05	
0.00/0.05	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.05	
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  900                                                  |
0.00/0.05	c |  Number of clauses:    18000                                                |
0.04/0.06	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-1512932-1238211327/watcher-1512932-1238211327 -o /tmp/evaluation-result-1512932-1238211327/solver-1512932-1238211327 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512932-1238211327.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: 0.92 0.98 0.92 3/81 22648
/proc/meminfo: memFree=1574136/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0
/proc/22648/stat : 22648 (glucose.sh) R 22646 22648 21981 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 447461634 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 249069890207 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/22648/statm: 1340 235 194 169 0 51 0
[pid=22649] ppid=22648 vsize=876 CPUtime=0
/proc/22649/stat : 22649 (SatELite_releas) R 22648 22648 21981 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 447461634 897024 90 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 1 0 0
/proc/22649/statm: 252 92 50 174 0 75 0

[startup+0.061851 s]
/proc/loadavg: 0.92 0.98 0.92 3/81 22648
/proc/meminfo: memFree=1574136/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.10185 s]
/proc/loadavg: 0.92 0.98 0.92 3/81 22648
/proc/meminfo: memFree=1574136/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.301869 s]
/proc/loadavg: 0.92 0.98 0.92 3/81 22648
/proc/meminfo: memFree=1574136/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.701908 s]
/proc/loadavg: 0.92 0.98 0.92 3/81 22648
/proc/meminfo: memFree=1574136/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.92 2/83 22651
/proc/meminfo: memFree=1568488/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=7120 CPUtime=1.44
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 1525 0 0 0 144 0 0 0 25 0 1 0 447461639 7290880 1511 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 1780 1511 77 172 0 1605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12480

[startup+3.10214 s]
/proc/loadavg: 0.92 0.98 0.92 2/83 22651
/proc/meminfo: memFree=1567080/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=8704 CPUtime=3.03
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 1941 0 0 0 303 0 0 0 25 0 1 0 447461639 8912896 1927 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 2176 1927 77 172 0 2001 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14064

[startup+6.30146 s]
/proc/loadavg: 1.09 1.02 0.93 2/83 22651
/proc/meminfo: memFree=1564584/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=9892 CPUtime=6.23
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 2207 0 0 0 623 0 0 0 25 0 1 0 447461639 10129408 2193 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 2473 2193 77 172 0 2298 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15252

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 0.93 2/83 22651
/proc/meminfo: memFree=1562728/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=11800 CPUtime=12.64
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 2679 0 0 0 1263 1 0 0 25 0 1 0 447461639 12083200 2665 1992294400 134512640 135217611 4294956304 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 2950 2665 77 172 0 2775 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17160

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 0.93 2/83 22651
/proc/meminfo: memFree=1559400/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=15232 CPUtime=25.43
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 3549 0 0 0 2541 2 0 0 25 0 1 0 447461639 15597568 3535 1992294400 134512640 135217611 4294956304 18446744073709551615 134537311 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 3808 3535 77 172 0 3633 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20592

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 0.93 2/83 22651
/proc/meminfo: memFree=1555496/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=19228 CPUtime=51.02
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 4539 0 0 0 5099 3 0 0 25 0 1 0 447461639 19689472 4525 1992294400 134512640 135217611 4294956304 18446744073709551615 134533184 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 4807 4525 77 172 0 4632 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24588

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 0.93 2/83 22651
/proc/meminfo: memFree=1550312/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=24208 CPUtime=102.2
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 5781 0 0 0 10217 3 0 0 25 0 1 0 447461639 24788992 5767 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 6052 5767 77 172 0 5877 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1546216/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=28172 CPUtime=162.17
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 6789 0 0 0 16213 4 0 0 25 0 1 0 447461639 28848128 6775 1992294400 134512640 135217611 4294956304 18446744073709551615 134533135 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 7043 6775 77 172 0 6868 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1542120/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=32444 CPUtime=222.14
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 7821 0 0 0 22209 5 0 0 25 0 1 0 447461639 33222656 7807 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 8111 7807 77 172 0 7936 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 37804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1540840/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=33764 CPUtime=282.13
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 8151 0 0 0 28207 6 0 0 25 0 1 0 447461639 34574336 8137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 8441 8137 77 172 0 8266 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 39124

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1537704/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=36932 CPUtime=342.1
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 8934 0 0 0 34203 7 0 0 25 0 1 0 447461639 37818368 8920 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 9233 8920 77 172 0 9058 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 42292

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1535208/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=39444 CPUtime=402.08
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 9551 0 0 0 40200 8 0 0 25 0 1 0 447461639 40390656 9537 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 9861 9537 77 172 0 9686 0

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

/proc/22651/statm: 10862 10549 77 172 0 10687 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 48808

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1528936/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=45628 CPUtime=582
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 11112 0 0 0 58190 10 0 0 25 0 1 0 447461639 46723072 11098 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 11407 11098 77 172 0 11232 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 50988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1526568/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=48004 CPUtime=641.98
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 11709 0 0 0 64188 10 0 0 25 0 1 0 447461639 49156096 11695 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 12001 11695 77 172 0 11826 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 53364

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1525416/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=49240 CPUtime=701.95
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 11962 0 0 0 70184 11 0 0 25 0 1 0 447461639 50421760 11948 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 12310 11948 77 172 0 12135 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 54600

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1523240/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=51524 CPUtime=761.92
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 12523 0 0 0 76181 11 0 0 25 0 1 0 447461639 52760576 12509 1992294400 134512640 135217611 4294956304 18446744073709551615 134533260 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 12881 12509 77 172 0 12706 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 56884

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22651
/proc/meminfo: memFree=1522408/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=52316 CPUtime=821.9
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 12732 0 0 0 82179 11 0 0 25 0 1 0 447461639 53571584 12718 1992294400 134512640 135217611 4294956304 18446744073709551615 134533174 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 13079 12718 77 172 0 12904 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 57676

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1519976/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=54692 CPUtime=881.88
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 13323 0 0 0 88176 12 0 0 25 0 1 0 447461639 56004608 13309 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 13673 13309 77 172 0 13498 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 60052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1518824/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=55700 CPUtime=941.85
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 13786 0 0 0 94173 12 0 0 25 0 1 0 447461639 57036800 13569 1992294400 134512640 135217611 4294956304 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 13925 13569 77 172 0 13750 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 61060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1517608/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=57152 CPUtime=1001.82
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 14128 0 0 0 100170 12 0 0 25 0 1 0 447461639 58523648 13911 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 14288 13911 77 172 0 14113 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 62512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1516776/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=57948 CPUtime=1061.81
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 14328 0 0 0 106168 13 0 0 25 0 1 0 447461639 59338752 14111 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 14487 14111 77 172 0 14312 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 63308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1515176/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=59560 CPUtime=1121.77
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 14737 0 0 0 112164 13 0 0 25 0 1 0 447461639 60989440 14520 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 14890 14520 77 172 0 14715 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 64920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1513192/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=61472 CPUtime=1181.75
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 15226 0 0 0 118161 14 0 0 25 0 1 0 447461639 62947328 15009 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 15368 15009 77 172 0 15193 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 66832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/83 22653
/proc/meminfo: memFree=1513192/2055920 swapFree=4169668/4192956
[pid=22648] ppid=22646 vsize=5360 CPUtime=0.04
/proc/22648/stat : 22648 (glucose.sh) S 22646 22648 21981 0 -1 4194304 313 486 0 0 0 0 4 0 18 0 1 0 447461634 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22648/statm: 1340 238 195 169 0 51 0
[pid=22651] ppid=22648 vsize=61472 CPUtime=1200.05
/proc/22651/stat : 22651 (glucose_static) R 22648 22648 21981 0 -1 4194304 15226 0 0 0 119991 14 0 0 25 0 1 0 447461639 62947328 15009 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22651/statm: 15368 15009 77 172 0 15193 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 66832

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 22648 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.048992
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.14
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 66832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
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= 799
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= 2

runsolver used 1.39679 second user time and 4.07138 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-28 04:35:28
IDJOB=1512932
IDBENCH=70221
IDSOLVER=503
FILE ID=node89/1512932-1238211327
PBS_JOBID= 9060478
Free space on /tmp= 66328 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S743448446-027.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512932-1238211327/watcher-1512932-1238211327 -o /tmp/evaluation-result-1512932-1238211327/solver-1512932-1238211327 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512932-1238211327.cnf

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

MD5SUM BENCH= 56d3d27e3897f3ba7df449d72abf21ef
RANDOM SEED=1278375709

node89.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		: 3000.240
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		: 3000.240
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:       1574616 kB
Buffers:         62980 kB
Cached:         324900 kB
SwapCached:      12504 kB
Active:         126452 kB
Inactive:       275868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574616 kB
SwapTotal:     4192956 kB
SwapFree:      4169668 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          19564 kB
Slab:            63268 kB
Committed_AS:  1525672 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-28 04:55:30