Trace number 1784560

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 5000.04 5002.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     268      804 |      80       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 129   #clauses: 268   #literals: 804
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  129                                                  |
0.00/0.00	c |  Number of clauses:    268                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784560-1241949107/watcher-1784560-1241949107 -o /tmp/evaluation-result-1784560-1241949107/solver-1784560-1241949107 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784560-1241949107.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31175
/proc/meminfo: memFree=1746216/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) R 31173 31175 30635 0 -1 4194304 295 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=860 CPUtime=0
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 53 0 0 0 0 0 0 0 18 0 1 0 222938192 880640 39 1992294400 134512640 135217611 4294956304 18446744073709551615 134517136 0 0 4096 0 0 0 0 17 0 0 0
/proc/31177/statm: 216 55 45 172 0 41 0

[startup+0.0161999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31175
/proc/meminfo: memFree=1746216/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=1896 CPUtime=0.01
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 128 0 0 0 1 0 0 0 20 0 1 0 222938192 1941504 114 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 474 114 74 172 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7256

[startup+0.102207 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31175
/proc/meminfo: memFree=1746216/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=2304 CPUtime=0.09
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 220 0 0 0 9 0 0 0 20 0 1 0 222938192 2359296 206 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 576 206 74 172 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7664

[startup+0.302219 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31175
/proc/meminfo: memFree=1746216/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=2700 CPUtime=0.29
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 317 0 0 0 29 0 0 0 22 0 1 0 222938192 2764800 303 1992294400 134512640 135217611 4294956304 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 675 303 74 172 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8060

[startup+0.702245 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31175
/proc/meminfo: memFree=1746216/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=3248 CPUtime=0.69
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 444 0 0 0 69 0 0 0 25 0 1 0 222938192 3325952 430 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 812 430 74 172 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8608

[startup+1.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1744280/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=3800 CPUtime=1.49
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 575 0 0 0 149 0 0 0 25 0 1 0 222938192 3891200 561 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 950 561 74 172 0 775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9160

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1743512/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=4496 CPUtime=3.09
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 757 0 0 0 309 0 0 0 25 0 1 0 222938192 4603904 743 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 1124 743 74 172 0 949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9856

[startup+6.30162 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1742424/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=5440 CPUtime=6.28
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 978 0 0 0 628 0 0 0 25 0 1 0 222938192 5570560 964 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 1360 964 74 172 0 1185 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10800

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1741208/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=6456 CPUtime=12.69
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 1231 0 0 0 1268 1 0 0 25 0 1 0 222938192 6610944 1217 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 1614 1217 74 172 0 1439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11816

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1739672/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=8208 CPUtime=25.48
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 1632 0 0 0 2547 1 0 0 25 0 1 0 222938192 8404992 1618 1992294400 134512640 135217611 4294956304 18446744073709551615 134533181 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 2052 1618 74 172 0 1877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13568

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1737560/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=10536 CPUtime=51.07
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 2149 0 0 0 5105 2 0 0 25 0 1 0 222938192 10788864 2135 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 2634 2135 74 172 0 2459 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15896

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1734424/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=13876 CPUtime=102.25
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 2917 0 0 0 10223 2 0 0 25 0 1 0 222938192 14209024 2903 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 3469 2903 74 172 0 3294 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19236

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1732440/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=16144 CPUtime=162.21
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 3452 0 0 0 16219 2 0 0 25 0 1 0 222938192 16531456 3438 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 4036 3438 74 172 0 3861 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21504

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31178
/proc/meminfo: memFree=1730392/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=18068 CPUtime=222.19
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 3906 0 0 0 22216 3 0 0 25 0 1 0 222938192 18501632 3888 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 4517 3888 74 172 0 4342 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23428

[startup+282.303 s]
/proc/loadavg: 1.04 1.00 0.99 2/66 31178
/proc/meminfo: memFree=1729048/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=19880 CPUtime=282.16
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 4270 0 0 0 28213 3 0 0 25 0 1 0 222938192 20357120 4252 1992294400 134512640 135217611 4294956304 18446744073709551615 134533277 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 4970 4252 74 172 0 4795 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 25240

[startup+342.303 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 31178
/proc/meminfo: memFree=1727448/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=21364 CPUtime=342.12
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 4645 0 0 0 34208 4 0 0 25 0 1 0 222938192 21876736 4627 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 5341 4627 74 172 0 5166 0
Current children cumulated CPU time (s) 342.12

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

/proc/31177/statm: 14597 12890 74 172 0 14422 0
Current children cumulated CPU time (s) 4360.36
Current children cumulated vsize (KiB) 63748

[startup+4422.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 31192
/proc/meminfo: memFree=1693848/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=58388 CPUtime=4420.34
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 12919 0 0 0 442017 17 0 0 25 0 1 0 222938192 59789312 12893 1992294400 134512640 135217611 4294956304 18446744073709551615 134533322 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 14597 12893 74 172 0 14422 0
Current children cumulated CPU time (s) 4420.34
Current children cumulated vsize (KiB) 63748

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 31192
/proc/meminfo: memFree=1693528/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=58812 CPUtime=4480.28
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 12994 0 0 0 448011 17 0 0 25 0 1 0 222938192 60223488 12968 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 14703 12968 74 172 0 14528 0
Current children cumulated CPU time (s) 4480.28
Current children cumulated vsize (KiB) 64172

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 31192
/proc/meminfo: memFree=1693016/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=59316 CPUtime=4540.25
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13132 0 0 0 454008 17 0 0 25 0 1 0 222938192 60739584 13106 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 14829 13106 74 172 0 14654 0
Current children cumulated CPU time (s) 4540.25
Current children cumulated vsize (KiB) 64676

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31192
/proc/meminfo: memFree=1692632/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=59556 CPUtime=4600.23
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13183 0 0 0 460005 18 0 0 25 0 1 0 222938192 60985344 13157 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 14889 13157 74 172 0 14714 0
Current children cumulated CPU time (s) 4600.23
Current children cumulated vsize (KiB) 64916

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1692440/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=59664 CPUtime=4660.21
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13227 0 0 0 466003 18 0 0 25 0 1 0 222938192 61095936 13201 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 14916 13201 74 172 0 14741 0
Current children cumulated CPU time (s) 4660.21
Current children cumulated vsize (KiB) 65024

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1692056/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60196 CPUtime=4720.18
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13336 0 0 0 472000 18 0 0 25 0 1 0 222938192 61640704 13310 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15049 13310 74 172 0 14874 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 65556

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691928/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60340 CPUtime=4780.16
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13366 0 0 0 477998 18 0 0 25 0 1 0 222938192 61788160 13340 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15085 13340 74 172 0 14910 0
Current children cumulated CPU time (s) 4780.16
Current children cumulated vsize (KiB) 65700

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691928/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60340 CPUtime=4840.11
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13370 0 0 0 483993 18 0 0 25 0 1 0 222938192 61788160 13344 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15085 13344 74 172 0 14910 0
Current children cumulated CPU time (s) 4840.11
Current children cumulated vsize (KiB) 65700

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691672/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60664 CPUtime=4900.09
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13438 0 0 0 489991 18 0 0 25 0 1 0 222938192 62119936 13412 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15166 13412 74 172 0 14991 0
Current children cumulated CPU time (s) 4900.09
Current children cumulated vsize (KiB) 66024

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691672/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60664 CPUtime=4960.06
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13443 0 0 0 495988 18 0 0 25 0 1 0 222938192 62119936 13417 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15166 13417 74 172 0 14991 0
Current children cumulated CPU time (s) 4960.06
Current children cumulated vsize (KiB) 66024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691608/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60664 CPUtime=5000.04
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13450 0 0 0 499986 18 0 0 25 0 1 0 222938192 62119936 13424 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15166 13424 74 172 0 14991 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 66024

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

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

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31192
/proc/meminfo: memFree=1691608/2055920 swapFree=4156280/4192956
[pid=31175] ppid=31173 vsize=5360 CPUtime=0
/proc/31175/stat : 31175 (glucose.sh) S 31173 31175 30635 0 -1 4194304 313 118 0 0 0 0 0 0 18 0 1 0 222938192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31175/statm: 1340 238 195 169 0 51 0
[pid=31177] ppid=31175 vsize=60664 CPUtime=5000.04
/proc/31177/stat : 31177 (glucose_static) R 31175 31175 30635 0 -1 4194304 13450 0 0 0 499986 18 0 0 25 0 1 0 222938192 62119936 13424 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31177/statm: 15166 13424 74 172 0 14991 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 66024

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31175 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 5000.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.31
CPU time (s): 5000.04
CPU user time (s): 4999.86
CPU system time (s): 0.18
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 66024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 431
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= 4
involuntary context switches= 2

runsolver used 3.99839 second user time and 14.1998 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-10 11:51:47
IDJOB=1784560
IDBENCH=71785
IDSOLVER=610
FILE ID=node52/1784560-1241949107
PBS_JOBID= 9265077
Free space on /tmp= 66312 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784560-1241949107/watcher-1784560-1241949107 -o /tmp/evaluation-result-1784560-1241949107/solver-1784560-1241949107 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784560-1241949107.cnf

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=1155645515

node52.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		: 3000.214
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		: 3000.214
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:       1746696 kB
Buffers:         54372 kB
Cached:         175272 kB
SwapCached:      31680 kB
Active:         148116 kB
Inactive:       115348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746696 kB
SwapTotal:     4192956 kB
SwapFree:      4156280 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          13760 kB
Slab:            31700 kB
Committed_AS:   842892 kB
PageTables:       1476 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= 66312 MiB
End job on node52 at 2009-05-10 13:15:11