Trace number 1512740

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S115851319-100.cnf
MD5SUMa1edfaeac2621d913d1c4fa9fc78f271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.393
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  1100                                                 |
0.00/0.06	c |  Number of clauses:    22000                                                |
0.00/0.08	c |  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512740-1238207744/watcher-1512740-1238207744 -o /tmp/evaluation-result-1512740-1238207744/solver-1512740-1238207744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512740-1238207744.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 0.88 3/65 18784
/proc/meminfo: memFree=1519776/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5356 CPUtime=0
/proc/18784/stat : 18784 (glucose.sh) R 18782 18784 18685 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 0 447108278 5484544 141 1992294400 4194304 4889804 548682068832 18446744073709551615 268213911634 0 0 4096 0 0 0 0 17 1 0 0
/proc/18784/statm: 1340 152 125 169 0 51 0

[startup+0.0563091 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 18784
/proc/meminfo: memFree=1519776/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 447108278 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18784/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101307 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 18784
/proc/meminfo: memFree=1519776/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.301327 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 18784
/proc/meminfo: memFree=1519776/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701371 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 18784
/proc/meminfo: memFree=1519776/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50146 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1513232/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=7064 CPUtime=1.42
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 1518 0 0 0 142 0 0 0 25 0 1 0 447108285 7233536 1504 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 1766 1504 75 172 0 1591 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12424

[startup+3.10164 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1511568/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=8516 CPUtime=3.02
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 1896 0 0 0 302 0 0 0 25 0 1 0 447108285 8720384 1882 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 2129 1882 75 172 0 1954 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13876

[startup+6.30201 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1510288/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=10760 CPUtime=6.23
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 2463 0 0 0 622 1 0 0 25 0 1 0 447108285 11018240 2449 1992294400 134512640 135217611 4294956304 18446744073709551615 134536977 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 2690 2449 75 172 0 2515 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16120

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1507408/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=12872 CPUtime=12.62
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 2987 0 0 0 1261 1 0 0 25 0 1 0 447108285 13180928 2973 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 3218 2973 75 172 0 3043 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18232

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1504784/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=15152 CPUtime=25.42
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 3542 0 0 0 2541 1 0 0 25 0 1 0 447108285 15515648 3528 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 3788 3528 75 172 0 3613 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20512

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 18787
/proc/meminfo: memFree=1499600/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=20340 CPUtime=51.01
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 4859 0 0 0 5098 3 0 0 25 0 1 0 447108285 20828160 4845 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 5085 4845 77 172 0 4910 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25700

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 18787
/proc/meminfo: memFree=1495248/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=24776 CPUtime=102.19
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 5929 0 0 0 10216 3 0 0 25 0 1 0 447108285 25370624 5915 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 6194 5915 77 172 0 6019 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 18787
/proc/meminfo: memFree=1490256/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=29664 CPUtime=162.18
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 7172 0 0 0 16213 5 0 0 25 0 1 0 447108285 30375936 7158 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 7416 7158 77 172 0 7241 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 18787
/proc/meminfo: memFree=1487312/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=32572 CPUtime=222.16
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 7909 0 0 0 22210 6 0 0 25 0 1 0 447108285 33353728 7895 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 8143 7895 77 172 0 7968 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 18787
/proc/meminfo: memFree=1483856/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=36128 CPUtime=282.14
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 8761 0 0 0 28208 6 0 0 25 0 1 0 447108285 36995072 8747 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 9032 8747 77 172 0 8857 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41488

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1482064/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=37988 CPUtime=342.12
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 9208 0 0 0 34206 6 0 0 25 0 1 0 447108285 38899712 9194 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 9497 9194 77 172 0 9322 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1479696/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=40364 CPUtime=402.1
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 9808 0 0 0 40203 7 0 0 25 0 1 0 447108285 41332736 9794 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 10091 9794 77 172 0 9916 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 45724


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

/proc/18787/statm: 11136 10862 77 172 0 10961 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 49904

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1473296/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=46660 CPUtime=582.05
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 11387 0 0 0 58196 9 0 0 25 0 1 0 447108285 47779840 11373 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 11665 11373 77 172 0 11490 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 52020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1472080/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=47848 CPUtime=642.04
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 11684 0 0 0 64195 9 0 0 25 0 1 0 447108285 48996352 11670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 11962 11670 77 172 0 11787 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 53208

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1470736/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=49044 CPUtime=702.02
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 12007 0 0 0 70193 9 0 0 25 0 1 0 447108285 50221056 11993 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 12261 11993 77 172 0 12086 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 54404

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1466192/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=53680 CPUtime=762
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 13146 0 0 0 76190 10 0 0 25 0 1 0 447108285 54968320 13132 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 13420 13132 77 172 0 13245 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 59040

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18787
/proc/meminfo: memFree=1465744/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=54388 CPUtime=821.99
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 13265 0 0 0 82188 11 0 0 25 0 1 0 447108285 55693312 13251 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 13597 13251 77 172 0 13422 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 59748

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1462480/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=57480 CPUtime=881.96
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 14063 0 0 0 88185 11 0 0 25 0 1 0 447108285 58859520 14049 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 14370 14049 77 172 0 14195 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 62840

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1461456/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=58536 CPUtime=941.95
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 14310 0 0 0 94183 12 0 0 25 0 1 0 447108285 59940864 14296 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 14634 14296 77 172 0 14459 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 63896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1459856/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=59988 CPUtime=1001.93
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 14703 0 0 0 100181 12 0 0 25 0 1 0 447108285 61427712 14689 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 14997 14689 77 172 0 14822 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 65348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1459920/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=59988 CPUtime=1061.91
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 14705 0 0 0 106179 12 0 0 25 0 1 0 447108285 61427712 14691 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 14997 14691 77 172 0 14822 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 65348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1458128/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=61844 CPUtime=1121.9
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 15151 0 0 0 112177 13 0 0 25 0 1 0 447108285 63328256 15137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 15461 15137 77 172 0 15286 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 67204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1456144/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=63824 CPUtime=1181.88
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 15638 0 0 0 118174 14 0 0 25 0 1 0 447108285 65355776 15624 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 15956 15624 77 172 0 15781 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 69184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18789
/proc/meminfo: memFree=1455888/2055920 swapFree=4178736/4192956
[pid=18784] ppid=18782 vsize=5360 CPUtime=0.05
/proc/18784/stat : 18784 (glucose.sh) S 18782 18784 18685 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 447108278 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18784/statm: 1340 238 195 169 0 51 0
[pid=18787] ppid=18784 vsize=64088 CPUtime=1199.98
/proc/18787/stat : 18787 (glucose_static) R 18784 18784 18685 0 -1 4194304 15700 0 0 0 119984 14 0 0 25 0 1 0 447108285 65626112 15686 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18787/statm: 16022 15686 77 172 0 15847 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 69448

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 18784 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.14
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 69448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 891
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= 4

runsolver used 1.17882 second user time and 3.19551 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 03:35:44
IDJOB=1512740
IDBENCH=70205
IDSOLVER=503
FILE ID=node32/1512740-1238207744
PBS_JOBID= 9060532
Free space on /tmp= 66456 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S115851319-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512740-1238207744/watcher-1512740-1238207744 -o /tmp/evaluation-result-1512740-1238207744/solver-1512740-1238207744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512740-1238207744.cnf

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

MD5SUM BENCH= a1edfaeac2621d913d1c4fa9fc78f271
RANDOM SEED=258727219

node32.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		: 3000.234
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		: 3000.234
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:       1520192 kB
Buffers:         45264 kB
Cached:         424820 kB
SwapCached:       7344 kB
Active:          88840 kB
Inactive:       389972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520192 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            42608 kB
Committed_AS:  1441636 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-28 03:55:47