Trace number 1784160

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 5002.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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 |     252      756 |      75       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 121   #clauses: 252   #literals: 756
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:  121                                                  |
0.00/0.00	c |  Number of clauses:    252                                                  |
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-1784160-1241920024/watcher-1784160-1241920024 -o /tmp/evaluation-result-1784160-1241920024/solver-1784160-1241920024 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784160-1241920024.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 1.00 1.00 3/64 29471
/proc/meminfo: memFree=1159672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=1896 CPUtime=0
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 220036764 1941504 99 1992294400 134512640 135217611 4294956304 18446744073709551615 134537525 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 474 99 74 172 0 299 0

[startup+0.0869581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29471
/proc/meminfo: memFree=1159672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=2292 CPUtime=0.07
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 202 0 0 0 7 0 0 0 18 0 1 0 220036764 2347008 188 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 573 188 74 172 0 398 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7652

[startup+0.10296 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29471
/proc/meminfo: memFree=1159672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=2292 CPUtime=0.09
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 220036764 2347008 199 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 573 199 74 172 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7652

[startup+0.303 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29471
/proc/meminfo: memFree=1159672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=2692 CPUtime=0.29
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 301 0 0 0 29 0 0 0 19 0 1 0 220036764 2756608 287 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 673 287 74 172 0 498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8052

[startup+0.701077 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29471
/proc/meminfo: memFree=1159672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=3092 CPUtime=0.69
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 425 0 0 0 69 0 0 0 23 0 1 0 220036764 3166208 411 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 773 411 74 172 0 598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8452

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1157864/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=3632 CPUtime=1.49
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 537 0 0 0 149 0 0 0 25 0 1 0 220036764 3719168 523 1992294400 134512640 135217611 4294956304 18446744073709551615 134536677 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 908 523 74 172 0 733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8992

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1157096/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=4336 CPUtime=3.09
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 713 0 0 0 309 0 0 0 25 0 1 0 220036764 4440064 699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533770 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 1084 699 74 172 0 909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9696

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1156008/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=5152 CPUtime=6.28
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 909 0 0 0 628 0 0 0 25 0 1 0 220036764 5275648 895 1992294400 134512640 135217611 4294956304 18446744073709551615 134537939 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 1288 895 74 172 0 1113 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10512

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1154728/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=6248 CPUtime=12.68
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 1175 0 0 0 1268 0 0 0 25 0 1 0 220036764 6397952 1161 1992294400 134512640 135217611 4294956304 18446744073709551615 134544627 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 1562 1161 74 172 0 1387 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11608

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1153192/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=7956 CPUtime=25.48
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 1567 0 0 0 2547 1 0 0 25 0 1 0 220036764 8146944 1553 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 1989 1553 74 172 0 1814 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13316

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1150952/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=10256 CPUtime=51.07
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 2114 0 0 0 5106 1 0 0 25 0 1 0 220036764 10502144 2100 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 2564 2100 74 172 0 2389 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1148392/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=13032 CPUtime=102.25
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 2745 0 0 0 10223 2 0 0 25 0 1 0 220036764 13344768 2731 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 3258 2731 74 172 0 3083 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18392

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1146088/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=15444 CPUtime=162.23
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 3313 0 0 0 16220 3 0 0 25 0 1 0 220036764 15814656 3299 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 3861 3299 74 172 0 3686 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1144488/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=17132 CPUtime=222.2
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 3695 0 0 0 22217 3 0 0 25 0 1 0 220036764 17543168 3681 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 4283 3681 74 172 0 4108 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1142952/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=19168 CPUtime=282.18
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 4079 0 0 0 28214 4 0 0 25 0 1 0 220036764 19628032 4065 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 4792 4065 74 172 0 4617 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24528

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1141544/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=20504 CPUtime=342.16
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 4408 0 0 0 34211 5 0 0 25 0 1 0 220036764 20996096 4394 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 5126 4394 74 172 0 4951 0
Current children cumulated CPU time (s) 342.16

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

/proc/29473/statm: 16972 14683 75 172 0 16797 0
Current children cumulated CPU time (s) 4360.08
Current children cumulated vsize (KiB) 73248

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32553
/proc/meminfo: memFree=1056616/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=68100 CPUtime=4420.06
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 14794 0 0 0 441963 43 0 0 25 0 1 0 220036764 69734400 14711 1992294400 134512640 135217611 4294956304 18446744073709551615 134533043 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17025 14711 75 172 0 16850 0
Current children cumulated CPU time (s) 4420.06
Current children cumulated vsize (KiB) 73460

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1056232/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=68424 CPUtime=4480.03
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 14899 0 0 0 447960 43 0 0 25 0 1 0 220036764 70066176 14816 1992294400 134512640 135217611 4294956304 18446744073709551615 134532998 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17106 14816 75 172 0 16931 0
Current children cumulated CPU time (s) 4480.03
Current children cumulated vsize (KiB) 73784

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1056168/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=68424 CPUtime=4540
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 14903 0 0 0 453957 43 0 0 25 0 1 0 220036764 70066176 14820 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17106 14820 75 172 0 16931 0
Current children cumulated CPU time (s) 4540
Current children cumulated vsize (KiB) 73784

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1055272/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=69380 CPUtime=4599.99
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15116 0 0 0 459955 44 0 0 25 0 1 0 220036764 71045120 15033 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17345 15033 75 172 0 17170 0
Current children cumulated CPU time (s) 4599.99
Current children cumulated vsize (KiB) 74740

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1054888/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=69648 CPUtime=4659.96
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15212 0 0 0 465952 44 0 0 25 0 1 0 220036764 71319552 15129 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17412 15129 75 172 0 17237 0
Current children cumulated CPU time (s) 4659.96
Current children cumulated vsize (KiB) 75008

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1054760/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=69996 CPUtime=4719.95
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15250 0 0 0 471950 45 0 0 25 0 1 0 220036764 71675904 15167 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17499 15167 75 172 0 17324 0
Current children cumulated CPU time (s) 4719.95
Current children cumulated vsize (KiB) 75356

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1054120/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=70732 CPUtime=4779.92
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15426 0 0 0 477947 45 0 0 25 0 1 0 220036764 72429568 15343 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17683 15343 75 172 0 17508 0
Current children cumulated CPU time (s) 4779.92
Current children cumulated vsize (KiB) 76092

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1053672/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=71264 CPUtime=4839.89
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15524 0 0 0 483944 45 0 0 25 0 1 0 220036764 72974336 15441 1992294400 134512640 135217611 4294956304 18446744073709551615 134528181 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17816 15441 75 172 0 17641 0
Current children cumulated CPU time (s) 4839.89
Current children cumulated vsize (KiB) 76624

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32559
/proc/meminfo: memFree=1053544/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=71424 CPUtime=4899.87
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15551 0 0 0 489942 45 0 0 25 0 1 0 220036764 73138176 15468 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17856 15468 75 172 0 17681 0
Current children cumulated CPU time (s) 4899.87
Current children cumulated vsize (KiB) 76784

[startup+4962.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 32559
/proc/meminfo: memFree=1053480/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=71584 CPUtime=4959.85
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15569 0 0 0 495940 45 0 0 25 0 1 0 220036764 73302016 15486 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 17896 15486 75 172 0 17721 0
Current children cumulated CPU time (s) 4959.85
Current children cumulated vsize (KiB) 76944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 32559
/proc/meminfo: memFree=1053096/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=72092 CPUtime=5000.04
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15667 0 0 0 499958 46 0 0 25 0 1 0 220036764 73822208 15584 1992294400 134512640 135217611 4294956304 18446744073709551615 134522435 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 18023 15584 75 172 0 17848 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 77452

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

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

[startup+5002.5 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 32559
/proc/meminfo: memFree=1053096/2055924 swapFree=4180088/4192956
[pid=29471] ppid=29469 vsize=5360 CPUtime=0
/proc/29471/stat : 29471 (glucose.sh) S 29469 29471 29348 0 -1 4194304 313 119 0 0 0 0 0 0 18 0 1 0 220036763 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29471/statm: 1340 238 195 169 0 51 0
[pid=29473] ppid=29471 vsize=72092 CPUtime=5000.04
/proc/29473/stat : 29473 (glucose_static) R 29471 29471 29348 0 -1 4194304 15667 0 0 0 499958 46 0 0 25 0 1 0 220036764 73822208 15584 1992294400 134512640 135217611 4294956304 18446744073709551615 134522435 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29473/statm: 18023 15584 75 172 0 17848 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 77452

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29471 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.005998
# 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): 5002.51
CPU time (s): 5000.04
CPU user time (s): 4999.58
CPU system time (s): 0.46
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 77452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
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= 432
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= 7
involuntary context switches= 5

runsolver used 5.9471 second user time and 11.2983 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-10 03:47:04
IDJOB=1784160
IDBENCH=71111
IDSOLVER=610
FILE ID=node6/1784160-1241920024
PBS_JOBID= 9264908
Free space on /tmp= 66256 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784160-1241920024/watcher-1784160-1241920024 -o /tmp/evaluation-result-1784160-1241920024/solver-1784160-1241920024 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784160-1241920024.cnf

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=1877170681

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1160216 kB
Buffers:         61412 kB
Cached:         751132 kB
SwapCached:       6652 kB
Active:         153372 kB
Inactive:       667552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1160216 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            60884 kB
Committed_AS:   817864 kB
PageTables:       1452 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= 66264 MiB
End job on node6 at 2009-05-10 05:10:29