Trace number 314096

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) 1200.07 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

1.49/1.57	c Tinisat 0.22
1.49/1.57	c solving /tmp/evaluation/314096-1176896309/instance-314096-1176896309.cnf
1.49/1.57	c 265064 variables, 1236517 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/node3/watcher-314096-1176896309 -o ROOT/results/node3/solver-314096-1176896309 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314096-1176896309/tinisat /tmp/evaluation/314096-1176896309/instance-314096-1176896309.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: 1.00 1.00 1.00 3/77 2903
/proc/meminfo: memFree=1345824/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=10380 CPUtime=0
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 165668681 10629120 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134734316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 2595 77 48 110 0 2482 0

[startup+0.05074 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2903
/proc/meminfo: memFree=1345824/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=11040 CPUtime=0.04
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 333 0 0 0 4 0 0 0 18 0 1 0 165668681 11304960 318 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134691153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 2760 318 48 110 0 2647 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11040

[startup+0.101748 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2903
/proc/meminfo: memFree=1345824/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=11700 CPUtime=0.09
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 597 0 0 0 9 0 0 0 18 0 1 0 165668681 11980800 582 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134725158 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 2925 582 48 110 0 2812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.30178 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2903
/proc/meminfo: memFree=1345824/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=14472 CPUtime=0.29
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 1616 0 0 0 29 0 0 0 19 0 1 0 165668681 14819328 1601 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134726103 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 3618 1601 48 110 0 3505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14472

[startup+0.701844 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2903
/proc/meminfo: memFree=1345824/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=19884 CPUtime=0.69
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 3595 0 0 0 67 2 0 0 22 0 1 0 165668681 20361216 3580 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134602022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 4971 3580 48 110 0 4858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19884

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1325784/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=31104 CPUtime=1.49
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 7569 0 0 0 144 5 0 0 25 0 1 0 165668681 31850496 7554 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 7776 7554 48 110 0 7663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31104

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1272984/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=3.09
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 24619 0 0 0 297 12 0 0 25 0 1 0 165668681 113274880 20633 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 20633 52 110 0 27542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110620

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1263128/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=6.29
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 24679 0 0 0 617 12 0 0 25 0 1 0 165668681 113274880 20693 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 20693 52 110 0 27542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110620

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1262744/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=12.68
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 24788 0 0 0 1256 12 0 0 25 0 1 0 165668681 113274880 20802 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 20802 52 110 0 27542 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110620

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1262168/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=25.49
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 24976 0 0 0 2536 13 0 0 25 0 1 0 165668681 113274880 20990 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 20990 52 110 0 27542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110620

[startup+51.102 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 2904
/proc/meminfo: memFree=1256216/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=51.07
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 26505 0 0 0 5093 14 0 0 25 0 1 0 165668681 113274880 22519 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 22519 52 110 0 27542 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110620

[startup+102.305 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 2904
/proc/meminfo: memFree=1241944/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=110620 CPUtime=102.26
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 30034 0 0 0 10208 18 0 0 25 0 1 0 165668681 113274880 26048 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 27655 26048 52 110 0 27542 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110620

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 2904
/proc/meminfo: memFree=1226712/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=162.24
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 33869 0 0 0 16202 22 0 0 25 0 1 0 165668681 178720768 29883 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 29883 52 110 0 43520 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 174532

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2904
/proc/meminfo: memFree=1217176/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=222.22
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 36211 0 0 0 22198 24 0 0 25 0 1 0 165668681 178720768 32225 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 32225 52 110 0 43520 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 174532

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2904
/proc/meminfo: memFree=1206552/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=282.2
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 38874 0 0 0 28192 28 0 0 25 0 1 0 165668681 178720768 34888 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 34888 52 110 0 43520 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 174532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1198168/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=342.19
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 40946 0 0 0 34188 31 0 0 25 0 1 0 165668681 178720768 36960 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 36960 52 110 0 43520 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 174532

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1189144/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=402.16
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 43218 0 0 0 40183 33 0 0 25 0 1 0 165668681 178720768 39232 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 39232 52 110 0 43520 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 174532

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1182360/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=462.14
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 44874 0 0 0 46178 36 0 0 25 0 1 0 165668681 178720768 40888 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 40888 52 110 0 43520 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 174532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1175960/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=174532 CPUtime=522.13
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 46500 0 0 0 52175 38 0 0 25 0 1 0 165668681 178720768 42514 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 43633 42514 52 110 0 43520 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 174532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1169560/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=582.11
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 48073 0 0 0 58171 40 0 0 25 0 1 0 165668681 309608448 44087 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 44087 52 110 0 75475 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 302352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1162392/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=642.1
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 49852 0 0 0 64168 42 0 0 25 0 1 0 165668681 309608448 45866 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 45866 52 110 0 75475 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 302352

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1153176/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=702.07
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 52165 0 0 0 70163 44 0 0 25 0 1 0 165668681 309608448 48179 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 48179 52 110 0 75475 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 302352

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1146264/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=762.05
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 53877 0 0 0 76159 46 0 0 25 0 1 0 165668681 309608448 49891 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 49891 52 110 0 75475 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 302352

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1140504/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=822.03
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 55332 0 0 0 82155 48 0 0 25 0 1 0 165668681 309608448 51346 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 51346 52 110 0 75475 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 302352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1135000/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=882.01
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 56701 0 0 0 88151 50 0 0 25 0 1 0 165668681 309608448 52715 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 52715 52 110 0 75475 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 302352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1128792/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=941.99
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 58266 0 0 0 94147 52 0 0 25 0 1 0 165668681 309608448 54280 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 54280 52 110 0 75475 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 302352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2904
/proc/meminfo: memFree=1124120/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=1001.97
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 59410 0 0 0 100143 54 0 0 25 0 1 0 165668681 309608448 55424 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 55424 52 110 0 75475 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 302352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 2904
/proc/meminfo: memFree=1119128/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=1061.96
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 60668 0 0 0 106140 56 0 0 25 0 1 0 165668681 309608448 56682 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 56682 52 110 0 75475 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 302352

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 2904
/proc/meminfo: memFree=1112472/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=1121.94
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 62316 0 0 0 112136 58 0 0 25 0 1 0 165668681 309608448 58330 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 58330 52 110 0 75475 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 302352

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2904
/proc/meminfo: memFree=1103256/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=1181.92
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 64667 0 0 0 118131 61 0 0 25 0 1 0 165668681 309608448 60681 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 60681 52 110 0 75475 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 302352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2904
/proc/meminfo: memFree=1101464/2055920 swapFree=4132108/4192956
[pid=2903] ppid=2901 vsize=302352 CPUtime=1200.02
/proc/2903/stat : 2903 (tinisat) R 2901 2903 2065 0 -1 4194304 65072 0 0 0 119941 61 0 0 25 0 1 0 165668681 309608448 61086 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2903/statm: 75588 61086 52 110 0 75475 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 302352

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): 1200.07
CPU user time (s): 1199.41
CPU system time (s): 0.6549
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 302352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.6549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65072
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= 1148

runsolver used 1.38179 second user time and 2.95355 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Apr 18 11:38:29 UTC 2007

IDJOB= 314096
IDBENCH= 20383
IDSOLVER= 100
FILE ID= node3/314096-1176896309

PBS_JOBID= 4595137

Free space on /tmp= 66392 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314096-1176896309/tinisat /tmp/evaluation/314096-1176896309/instance-314096-1176896309.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-314096-1176896309 -o ROOT/results/node3/solver-314096-1176896309 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314096-1176896309/tinisat /tmp/evaluation/314096-1176896309/instance-314096-1176896309.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 62597654

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1346360 kB
Buffers:         35592 kB
Cached:         598492 kB
SwapCached:      23816 kB
Active:         216036 kB
Inactive:       450996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346360 kB
SwapTotal:     4192956 kB
SwapFree:      4132108 kB
Dirty:           22932 kB
Writeback:           0 kB
Mapped:          31296 kB
Slab:            28100 kB
Committed_AS:  5204696 kB
PageTables:       1780 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= 66392 MiB

End job on node3 on Wed Apr 18 11:58:32 UTC 2007