Trace number 1784588

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-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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 |     316      948 |      94       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 153   #clauses: 316   #literals: 948
0.00/0.00	c CPU time:   0.000999 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:  153                                                  |
0.00/0.00	c |  Number of clauses:    316                                                  |
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-1784588-1241952248/watcher-1784588-1241952248 -o /tmp/evaluation-result-1784588-1241952248/solver-1784588-1241952248 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784588-1241952248.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31621
/proc/meminfo: memFree=1597416/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) R 31619 31621 31504 0 -1 4194304 295 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=1900 CPUtime=0
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 223257990 1945600 72 1992294400 134512640 135217611 4294956304 18446744073709551615 134534528 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 475 76 60 172 0 300 0

[startup+0.100972 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31621
/proc/meminfo: memFree=1597416/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=2292 CPUtime=0.09
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 223 0 0 0 9 0 0 0 20 0 1 0 223257990 2347008 209 1992294400 134512640 135217611 4294956304 18446744073709551615 134538300 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 573 209 74 172 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7652

[startup+0.201983 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31621
/proc/meminfo: memFree=1597416/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=2572 CPUtime=0.19
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 297 0 0 0 19 0 0 0 21 0 1 0 223257990 2633728 283 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 643 283 74 172 0 468 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7932

[startup+0.301995 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31621
/proc/meminfo: memFree=1597416/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=2704 CPUtime=0.29
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 330 0 0 0 29 0 0 0 22 0 1 0 223257990 2768896 316 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 676 316 74 172 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8064

[startup+0.70104 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31621
/proc/meminfo: memFree=1597416/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=3380 CPUtime=0.69
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 481 0 0 0 69 0 0 0 25 0 1 0 223257990 3461120 467 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 845 467 74 172 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8740

[startup+1.50114 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1595288/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=3788 CPUtime=1.49
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 223257990 3878912 589 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 947 589 74 172 0 772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9148

[startup+3.10132 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1594520/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=4596 CPUtime=3.09
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 792 0 0 0 309 0 0 0 25 0 1 0 223257990 4706304 778 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 1149 778 74 172 0 974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9956

[startup+6.30169 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1593368/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=5428 CPUtime=6.28
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 995 0 0 0 628 0 0 0 25 0 1 0 223257990 5558272 981 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 1357 981 74 172 0 1182 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10788

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1592088/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=6688 CPUtime=12.68
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 1289 0 0 0 1268 0 0 0 25 0 1 0 223257990 6848512 1275 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 1672 1275 74 172 0 1497 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12048

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1590360/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=8652 CPUtime=25.48
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 1736 0 0 0 2547 1 0 0 25 0 1 0 223257990 8859648 1722 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 2163 1722 74 172 0 1988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14012

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1588312/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=10944 CPUtime=51.06
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 2255 0 0 0 5105 1 0 0 25 0 1 0 223257990 11206656 2241 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 2736 2241 74 172 0 2561 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16304

[startup+102.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1585688/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=13524 CPUtime=102.26
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 2870 0 0 0 10224 2 0 0 25 0 1 0 223257990 13848576 2856 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 3381 2856 74 172 0 3206 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18884

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1583000/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=16376 CPUtime=162.22
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 3537 0 0 0 16220 2 0 0 25 0 1 0 223257990 16769024 3520 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 4094 3520 74 172 0 3919 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21736

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1581144/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=18344 CPUtime=222.2
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 3995 0 0 0 22217 3 0 0 25 0 1 0 223257990 18784256 3978 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 4586 3978 74 172 0 4411 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23704

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1579352/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=20240 CPUtime=282.17
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 4431 0 0 0 28214 3 0 0 25 0 1 0 223257990 20725760 4414 1992294400 134512640 135217611 4294956304 18446744073709551615 134522443 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 5060 4414 74 172 0 4885 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 25600

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31624
/proc/meminfo: memFree=1578264/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=21664 CPUtime=342.14
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 4702 0 0 0 34210 4 0 0 25 0 1 0 223257990 22183936 4685 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 5416 4685 74 172 0 5241 0
Current children cumulated CPU time (s) 342.14

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

/proc/31623/statm: 15075 13236 74 172 0 14900 0
Current children cumulated CPU time (s) 4300.36
Current children cumulated vsize (KiB) 65660

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31632
/proc/meminfo: memFree=1542872/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=60756 CPUtime=4360.34
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13395 0 0 0 436018 16 0 0 25 0 1 0 223257990 62214144 13355 1992294400 134512640 135217611 4294956304 18446744073709551615 134522427 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15189 13355 74 172 0 15014 0
Current children cumulated CPU time (s) 4360.34
Current children cumulated vsize (KiB) 66116

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31632
/proc/meminfo: memFree=1542744/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=60956 CPUtime=4420.32
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13426 0 0 0 442016 16 0 0 25 0 1 0 223257990 62418944 13386 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15239 13386 74 172 0 15064 0
Current children cumulated CPU time (s) 4420.32
Current children cumulated vsize (KiB) 66316

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31632
/proc/meminfo: memFree=1542488/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=61276 CPUtime=4480.3
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13470 0 0 0 448014 16 0 0 25 0 1 0 223257990 62746624 13430 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15319 13430 74 172 0 15144 0
Current children cumulated CPU time (s) 4480.3
Current children cumulated vsize (KiB) 66636

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31632
/proc/meminfo: memFree=1542424/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=61492 CPUtime=4540.27
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13501 0 0 0 454011 16 0 0 25 0 1 0 223257990 62967808 13461 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15373 13461 74 172 0 15198 0
Current children cumulated CPU time (s) 4540.27
Current children cumulated vsize (KiB) 66852

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31632
/proc/meminfo: memFree=1541720/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=62032 CPUtime=4600.24
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13632 0 0 0 460008 16 0 0 25 0 1 0 223257990 63520768 13592 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15508 13592 74 172 0 15333 0
Current children cumulated CPU time (s) 4600.24
Current children cumulated vsize (KiB) 67392

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1541400/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=62164 CPUtime=4660.22
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13665 0 0 0 466005 17 0 0 25 0 1 0 223257990 63655936 13625 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15541 13625 74 172 0 15366 0
Current children cumulated CPU time (s) 4660.22
Current children cumulated vsize (KiB) 67524

[startup+4722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1541336/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=62308 CPUtime=4720.2
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13693 0 0 0 472003 17 0 0 25 0 1 0 223257990 63803392 13653 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15577 13653 74 172 0 15402 0
Current children cumulated CPU time (s) 4720.2
Current children cumulated vsize (KiB) 67668

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1541208/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=62452 CPUtime=4780.17
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13721 0 0 0 478000 17 0 0 25 0 1 0 223257990 63950848 13681 1992294400 134512640 135217611 4294956304 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15613 13681 74 172 0 15438 0
Current children cumulated CPU time (s) 4780.17
Current children cumulated vsize (KiB) 67812

[startup+4842.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1540696/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=63092 CPUtime=4840.14
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13854 0 0 0 483997 17 0 0 25 0 1 0 223257990 64606208 13814 1992294400 134512640 135217611 4294956304 18446744073709551615 134548771 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15773 13814 74 172 0 15598 0
Current children cumulated CPU time (s) 4840.14
Current children cumulated vsize (KiB) 68452

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1540632/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=63164 CPUtime=4900.09
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13875 0 0 0 489992 17 0 0 25 0 1 0 223257990 64679936 13835 1992294400 134512640 135217611 4294956304 18446744073709551615 134533231 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15791 13835 74 172 0 15616 0
Current children cumulated CPU time (s) 4900.09
Current children cumulated vsize (KiB) 68524

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1540504/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=63416 CPUtime=4960.06
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13919 0 0 0 495989 17 0 0 25 0 1 0 223257990 64937984 13879 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15854 13879 74 172 0 15679 0
Current children cumulated CPU time (s) 4960.06
Current children cumulated vsize (KiB) 68776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31638
/proc/meminfo: memFree=1540184/2055920 swapFree=4121000/4192956
[pid=31621] ppid=31619 vsize=5360 CPUtime=0
/proc/31621/stat : 31621 (glucose.sh) S 31619 31621 31504 0 -1 4194304 313 121 0 0 0 0 0 0 19 0 1 0 223257989 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31621/statm: 1340 238 195 169 0 51 0
[pid=31623] ppid=31621 vsize=63816 CPUtime=5000.04
/proc/31623/stat : 31623 (glucose_static) R 31621 31621 31504 0 -1 4194304 13997 0 0 0 499987 17 0 0 25 0 1 0 223257990 65347584 13957 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31623/statm: 15954 13957 74 172 0 15779 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 69176

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 31621 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# 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): 4999.87
CPU system time (s): 0.17
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 69176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434
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= 3

runsolver used 3.9214 second user time and 14.2778 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-10 12:44:08
IDJOB=1784588
IDBENCH=71792
IDSOLVER=610
FILE ID=node20/1784588-1241952248
PBS_JOBID= 9265041
Free space on /tmp= 66392 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784588-1241952248/watcher-1784588-1241952248 -o /tmp/evaluation-result-1784588-1241952248/solver-1784588-1241952248 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784588-1241952248.cnf

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=1542149142

node20.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	: 5931.00
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:       1597960 kB
Buffers:         64740 kB
Cached:         257960 kB
SwapCached:      66328 kB
Active:         146124 kB
Inactive:       244648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597960 kB
SwapTotal:     4192956 kB
SwapFree:      4121000 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            53308 kB
Committed_AS:   834056 kB
PageTables:       1396 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= 66388 MiB
End job on node20 at 2009-05-10 14:07:32