Trace number 313496

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.05 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)

1.19/1.27	c Tinisat 0.22
1.19/1.27	c solving /tmp/evaluation/313496-1176886165/instance-313496-1176886165.cnf
1.19/1.27	c 219756 variables, 1008653 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-313496-1176886165 -o ROOT/results/node29/solver-313496-1176886165 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313496-1176886165/tinisat /tmp/evaluation/313496-1176886165/instance-313496-1176886165.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19396
/proc/meminfo: memFree=1566912/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=8604 CPUtime=0
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 136532313 8810496 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 2151 77 48 110 0 2038 0

[startup+0.0486591 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19396
/proc/meminfo: memFree=1566912/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=9264 CPUtime=0.04
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 322 0 0 0 4 0 0 0 18 0 1 0 136532313 9486336 307 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 2316 307 48 110 0 2203 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9264

[startup+0.101661 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19396
/proc/meminfo: memFree=1566912/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=9924 CPUtime=0.09
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 595 0 0 0 9 0 0 0 18 0 1 0 136532313 10162176 580 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 2481 580 48 110 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9924

[startup+0.301674 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19396
/proc/meminfo: memFree=1566912/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=12696 CPUtime=0.29
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 1609 0 0 0 29 0 0 0 19 0 1 0 136532313 13000704 1594 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 3174 1594 48 110 0 3061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12696

[startup+0.701698 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19396
/proc/meminfo: memFree=1566912/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=18108 CPUtime=0.69
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 3548 0 0 0 68 1 0 0 22 0 1 0 136532313 18542592 3533 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 4527 3533 48 110 0 4414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18108

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19397
/proc/meminfo: memFree=1546744/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=80660 CPUtime=1.49
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 12966 0 0 0 144 5 0 0 25 0 1 0 136532313 82595840 12950 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 20165 12950 51 110 0 20052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80660

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19397
/proc/meminfo: memFree=1499256/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=3.09
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 20217 0 0 0 300 9 0 0 25 0 1 0 136532313 93032448 16941 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 16941 52 110 0 22600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90852

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1498816/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=6.28
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 20294 0 0 0 619 9 0 0 25 0 1 0 136532313 93032448 17018 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 17018 52 110 0 22600 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 90852

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1498504/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=12.69
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 20406 0 0 0 1259 10 0 0 25 0 1 0 136532313 93032448 17130 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 17130 52 110 0 22600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90852

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1497352/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=25.48
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 20713 0 0 0 2538 10 0 0 25 0 1 0 136532313 93032448 17437 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 17437 52 110 0 22600 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90852

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1491016/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=51.07
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 22314 0 0 0 5095 12 0 0 25 0 1 0 136532313 93032448 19038 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 19038 52 110 0 22600 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90852

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1482312/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=90852 CPUtime=102.26
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 24503 0 0 0 10211 15 0 0 25 0 1 0 136532313 93032448 21227 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 22713 21227 52 110 0 22600 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1472584/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=162.24
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 26928 0 0 0 16206 18 0 0 25 0 1 0 136532313 146231296 23652 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 23652 52 110 0 35588 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 142804

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1463112/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=222.22
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 29277 0 0 0 22202 20 0 0 25 0 1 0 136532313 146231296 26001 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 26001 52 110 0 35588 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 142804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1454472/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=282.21
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 31415 0 0 0 28197 24 0 0 25 0 1 0 136532313 146231296 28139 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 28139 52 110 0 35588 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 142804

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1445256/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=342.2
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 33708 0 0 0 34193 27 0 0 25 0 1 0 136532313 146231296 30432 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 30432 52 110 0 35588 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 142804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1437640/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=402.18
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 35646 0 0 0 40189 29 0 0 25 0 1 0 136532313 146231296 32370 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 32370 52 110 0 35588 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 142804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1430536/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=142804 CPUtime=462.16
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 37390 0 0 0 46184 32 0 0 25 0 1 0 136532313 146231296 34114 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 35701 34114 52 110 0 35588 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 142804

[startup+522.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19397
/proc/meminfo: memFree=1423560/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=522.15
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 39166 0 0 0 52180 35 0 0 25 0 1 0 136532313 252628992 35890 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 35890 52 110 0 61564 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 246708

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19397
/proc/meminfo: memFree=1416584/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=582.14
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 40882 0 0 0 58177 37 0 0 25 0 1 0 136532313 252628992 37606 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 37606 52 110 0 61564 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 246708

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19397
/proc/meminfo: memFree=1409160/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=642.13
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 42710 0 0 0 64173 40 0 0 25 0 1 0 136532313 252628992 39434 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 39434 52 110 0 61564 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 246708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19469
/proc/meminfo: memFree=1401176/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=702.09
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 44428 0 0 0 70167 42 0 0 25 0 1 0 136532313 252628992 41152 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 41152 52 110 0 61564 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 246708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1392840/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=762.01
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 46764 0 0 0 76156 45 0 0 25 0 1 0 136532313 252628992 43488 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 43488 52 110 0 61564 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 246708

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1382792/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=821.99
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 49277 0 0 0 82150 49 0 0 25 0 1 0 136532313 252628992 46001 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 46001 52 110 0 61564 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 246708

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1376520/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=881.97
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 50842 0 0 0 88146 51 0 0 25 0 1 0 136532313 252628992 47566 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 47566 52 110 0 61564 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 246708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1370568/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=941.97
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 52362 0 0 0 94143 54 0 0 25 0 1 0 136532313 252628992 49086 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 49086 52 110 0 61564 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 246708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1364616/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=1001.94
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 53822 0 0 0 100139 55 0 0 25 0 1 0 136532313 252628992 50546 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 50546 52 110 0 61564 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 246708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1357512/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=1061.94
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 55612 0 0 0 106136 58 0 0 25 0 1 0 136532313 252628992 52336 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 52336 52 110 0 61564 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 246708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1351240/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=1121.92
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 57164 0 0 0 112132 60 0 0 25 0 1 0 136532313 252628992 53888 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 53888 52 110 0 61564 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 246708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1344712/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=1181.9
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 58812 0 0 0 118128 62 0 0 25 0 1 0 136532313 252628992 55536 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 55536 52 110 0 61564 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 246708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19595
/proc/meminfo: memFree=1343048/2055920 swapFree=4141496/4192956
[pid=19396] ppid=19394 vsize=246708 CPUtime=1200
/proc/19396/stat : 19396 (tinisat) R 19394 19396 18609 0 -1 4194304 59199 0 0 0 119938 62 0 0 25 0 1 0 136532313 252628992 55923 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19396/statm: 61677 55923 52 110 0 61564 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 246708

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)
Real time (s): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.39
CPU system time (s): 0.664898
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 246708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.664898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59199
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 11722

runsolver used 1.48677 second user time and 2.81157 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Wed Apr 18 08:49:26 UTC 2007

IDJOB= 313496
IDBENCH= 20368
IDSOLVER= 100
FILE ID= node29/313496-1176886165

PBS_JOBID= 4595081

Free space on /tmp= 66482 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313496-1176886165/tinisat /tmp/evaluation/313496-1176886165/instance-313496-1176886165.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-313496-1176886165 -o ROOT/results/node29/solver-313496-1176886165 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313496-1176886165/tinisat /tmp/evaluation/313496-1176886165/instance-313496-1176886165.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 658958137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.224
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		: 3000.224
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:       1567448 kB
Buffers:         38036 kB
Cached:         378540 kB
SwapCached:      17060 kB
Active:         188448 kB
Inactive:       257612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567448 kB
SwapTotal:     4192956 kB
SwapFree:      4141496 kB
Dirty:           18600 kB
Writeback:           0 kB
Mapped:          30472 kB
Slab:            27868 kB
Committed_AS:  2016972 kB
PageTables:       1872 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= 66482 MiB

End job on node29 on Wed Apr 18 09:09:28 UTC 2007