Trace number 1784592

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) 5000.1 5002.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1129.75
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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 |     220      660 |      65       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 105   #clauses: 220   #literals: 660
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:  105                                                  |
0.00/0.00	c |  Number of clauses:    220                                                  |
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-1784592-1241954145/watcher-1784592-1241954145 -o /tmp/evaluation-result-1784592-1241954145/solver-1784592-1241954145 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784592-1241954145.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: 0.85 0.97 0.99 3/64 30915
/proc/meminfo: memFree=1586288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) R 30913 30915 30878 0 -1 4194304 295 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=1896 CPUtime=0
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 223442574 1941504 79 1992294400 134512640 135217611 4294956304 18446744073709551615 134745310 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 474 88 68 172 0 299 0

[startup+0.0437809 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30915
/proc/meminfo: memFree=1586288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=2028 CPUtime=0.03
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 160 0 0 0 3 0 0 0 18 0 1 0 223442574 2076672 146 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 507 146 74 172 0 332 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7388

[startup+0.101785 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30915
/proc/meminfo: memFree=1586288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=2292 CPUtime=0.09
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 210 0 0 0 9 0 0 0 20 0 1 0 223442574 2347008 196 1992294400 134512640 135217611 4294956304 18446744073709551615 134533016 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 573 196 74 172 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7652

[startup+0.301803 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30915
/proc/meminfo: memFree=1586288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=2560 CPUtime=0.29
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 282 0 0 0 29 0 0 0 22 0 1 0 223442574 2621440 268 1992294400 134512640 135217611 4294956304 18446744073709551615 134537178 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 640 268 74 172 0 465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7920

[startup+0.701838 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30915
/proc/meminfo: memFree=1586288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=3112 CPUtime=0.69
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 410 0 0 0 69 0 0 0 25 0 1 0 223442574 3186688 396 1992294400 134512640 135217611 4294956304 18446744073709551615 134536783 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 778 396 74 172 0 603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8472

[startup+1.50191 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1584288/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=3644 CPUtime=1.49
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 545 0 0 0 149 0 0 0 25 0 1 0 223442574 3731456 531 1992294400 134512640 135217611 4294956304 18446744073709551615 134533055 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 911 531 74 172 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9004

[startup+3.10105 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1583776/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=4180 CPUtime=3.09
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 694 0 0 0 309 0 0 0 25 0 1 0 223442574 4280320 680 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 1045 680 74 172 0 870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9540

[startup+6.30133 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1582824/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=5208 CPUtime=6.29
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 929 0 0 0 629 0 0 0 25 0 1 0 223442574 5332992 915 1992294400 134512640 135217611 4294956304 18446744073709551615 134728604 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 1302 915 74 172 0 1127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10568

[startup+12.7029 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1581424/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=6340 CPUtime=12.68
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 1195 0 0 0 1268 0 0 0 25 0 1 0 223442574 6492160 1181 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 1585 1181 74 172 0 1410 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11700

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1579768/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=8132 CPUtime=25.47
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 1611 0 0 0 2547 0 0 0 25 0 1 0 223442574 8327168 1597 1992294400 134512640 135217611 4294956304 18446744073709551615 134533076 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 2033 1597 74 172 0 1858 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13492

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1578104/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=10204 CPUtime=51.06
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 2061 0 0 0 5106 0 0 0 25 0 1 0 223442574 10448896 2047 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 2551 2047 74 172 0 2376 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15564

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1574520/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=13744 CPUtime=102.25
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 2894 0 0 0 10224 1 0 0 25 0 1 0 223442574 14073856 2880 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 3436 2880 75 172 0 3261 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19104

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1571832/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=16624 CPUtime=162.22
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 3584 0 0 0 16220 2 0 0 25 0 1 0 223442574 17022976 3570 1992294400 134512640 135217611 4294956304 18446744073709551615 134522710 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 4156 3570 75 172 0 3981 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21984

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1569144/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=19688 CPUtime=222.2
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 4240 0 0 0 22218 2 0 0 25 0 1 0 223442574 20160512 4226 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 4922 4226 75 172 0 4747 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 25048

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1567800/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=21412 CPUtime=282.16
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 4584 0 0 0 28214 2 0 0 25 0 1 0 223442574 21925888 4570 1992294400 134512640 135217611 4294956304 18446744073709551615 134538348 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 5353 4570 75 172 0 5178 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 26772

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 30918
/proc/meminfo: memFree=1566712/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=22552 CPUtime=342.14
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 4861 0 0 0 34212 2 0 0 25 0 1 0 223442574 23093248 4847 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 5638 4847 75 172 0 5463 0
Current children cumulated CPU time (s) 342.14

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

/proc/30917/statm: 15029 13103 75 172 0 14854 0
Current children cumulated CPU time (s) 4360.36
Current children cumulated vsize (KiB) 65476

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1532792/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=60116 CPUtime=4420.34
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13206 0 0 0 442018 16 0 0 25 0 1 0 223442574 61558784 13142 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15029 13142 75 172 0 14854 0
Current children cumulated CPU time (s) 4420.34
Current children cumulated vsize (KiB) 65476

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1532472/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=60396 CPUtime=4480.31
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13291 0 0 0 448015 16 0 0 25 0 1 0 223442574 61845504 13227 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15099 13227 75 172 0 14924 0
Current children cumulated CPU time (s) 4480.31
Current children cumulated vsize (KiB) 65756

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1531768/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=61012 CPUtime=4540.29
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13460 0 0 0 454012 17 0 0 25 0 1 0 223442574 62476288 13396 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15253 13396 75 172 0 15078 0
Current children cumulated CPU time (s) 4540.29
Current children cumulated vsize (KiB) 66372

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1531448/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=61520 CPUtime=4600.27
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13512 0 0 0 460010 17 0 0 25 0 1 0 223442574 62996480 13448 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15380 13448 75 172 0 15205 0
Current children cumulated CPU time (s) 4600.27
Current children cumulated vsize (KiB) 66880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1531256/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=61652 CPUtime=4660.23
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13555 0 0 0 466006 17 0 0 25 0 1 0 223442574 63131648 13491 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15413 13491 75 172 0 15238 0
Current children cumulated CPU time (s) 4660.23
Current children cumulated vsize (KiB) 67012

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1531064/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=61760 CPUtime=4720.22
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13597 0 0 0 472005 17 0 0 25 0 1 0 223442574 63242240 13533 1992294400 134512640 135217611 4294956304 18446744073709551615 134533260 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15440 13533 75 172 0 15265 0
Current children cumulated CPU time (s) 4720.22
Current children cumulated vsize (KiB) 67120

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1531064/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=61760 CPUtime=4780.19
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13597 0 0 0 478002 17 0 0 25 0 1 0 223442574 63242240 13533 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15440 13533 75 172 0 15265 0
Current children cumulated CPU time (s) 4780.19
Current children cumulated vsize (KiB) 67120

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1530168/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=62820 CPUtime=4840.16
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13822 0 0 0 483999 17 0 0 25 0 1 0 223442574 64327680 13758 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15705 13758 75 172 0 15530 0
Current children cumulated CPU time (s) 4840.16
Current children cumulated vsize (KiB) 68180

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1530168/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=62928 CPUtime=4900.13
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13830 0 0 0 489996 17 0 0 25 0 1 0 223442574 64438272 13766 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15732 13766 75 172 0 15557 0
Current children cumulated CPU time (s) 4900.13
Current children cumulated vsize (KiB) 68288

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1530232/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=62604 CPUtime=4960.11
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13832 0 0 0 495994 17 0 0 25 0 1 0 223442574 64106496 13701 1992294400 134512640 135217611 4294956304 18446744073709551615 134533336 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15651 13701 75 172 0 15476 0
Current children cumulated CPU time (s) 4960.11
Current children cumulated vsize (KiB) 67964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30926
/proc/meminfo: memFree=1530232/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=62604 CPUtime=5000.1
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13832 0 0 0 499993 17 0 0 25 0 1 0 223442574 64106496 13701 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15651 13701 75 172 0 15476 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 67964

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 30926
/proc/meminfo: memFree=1530232/2055920 swapFree=4164048/4192956
[pid=30915] ppid=30913 vsize=5360 CPUtime=0
/proc/30915/stat : 30915 (glucose.sh) S 30913 30915 30878 0 -1 4194304 313 115 0 0 0 0 0 0 18 0 1 0 223442574 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30915/statm: 1340 238 195 169 0 51 0
[pid=30917] ppid=30915 vsize=62604 CPUtime=5000.1
/proc/30917/stat : 30917 (glucose_static) R 30915 30915 30878 0 -1 4194304 13832 0 0 0 499993 17 0 0 25 0 1 0 223442574 64106496 13701 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30917/statm: 15651 13701 75 172 0 15476 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 67964

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30915 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 5000.1
#
# 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): 5000.1
CPU user time (s): 4999.93
CPU system time (s): 0.17
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 68288

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= 428
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 4.12137 second user time and 14.0779 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-10 13:15:45
IDJOB=1784592
IDBENCH=71793
IDSOLVER=610
FILE ID=node50/1784592-1241954145
PBS_JOBID= 9265098
Free space on /tmp= 66368 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784592-1241954145/watcher-1784592-1241954145 -o /tmp/evaluation-result-1784592-1241954145/solver-1784592-1241954145 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784592-1241954145.cnf

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=507518854

node50.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		: 3000.216
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		: 3000.216
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:       1586768 kB
Buffers:         56080 kB
Cached:         340824 kB
SwapCached:      23676 kB
Active:         256040 kB
Inactive:       166364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586768 kB
SwapTotal:     4192956 kB
SwapFree:      4164048 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          13648 kB
Slab:            32756 kB
Committed_AS:   691540 kB
PageTables:       1448 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= 66368 MiB
End job on node50 at 2009-05-10 14:39:10