Trace number 313776

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) 1200.13 1200.47

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data (download as text)

1.99/2.01	c Tinisat 0.22
1.99/2.01	c solving /tmp/evaluation/313776-1176890871/instance-313776-1176890871.cnf
1.99/2.01	c 331202 variables, 1571183 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/node21/watcher-313776-1176890871 -o ROOT/results/node21/solver-313776-1176890871 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313776-1176890871/tinisat /tmp/evaluation/313776-1176890871/instance-313776-1176890871.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: 0.71 0.91 0.95 3/77 10903
/proc/meminfo: memFree=1466744/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=12996 CPUtime=0
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 137004412 13307904 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 3249 77 48 110 0 3136 0

[startup+0.074471 s]
/proc/loadavg: 0.71 0.91 0.95 3/77 10903
/proc/meminfo: memFree=1466744/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=13920 CPUtime=0.07
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 453 0 0 0 7 0 0 0 18 0 1 0 137004412 14254080 438 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 3480 438 48 110 0 3367 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13920

[startup+0.101474 s]
/proc/loadavg: 0.71 0.91 0.95 3/77 10903
/proc/meminfo: memFree=1466744/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=14316 CPUtime=0.09
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 592 0 0 0 9 0 0 0 18 0 1 0 137004412 14659584 577 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 3579 577 48 110 0 3466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14316

[startup+0.301495 s]
/proc/loadavg: 0.71 0.91 0.95 3/77 10903
/proc/meminfo: memFree=1466744/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=17088 CPUtime=0.29
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 1610 0 0 0 29 0 0 0 19 0 1 0 137004412 17498112 1595 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 4272 1595 48 110 0 4159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17088

[startup+0.701539 s]
/proc/loadavg: 0.71 0.91 0.95 3/77 10903
/proc/meminfo: memFree=1466744/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=22368 CPUtime=0.69
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 3607 0 0 0 68 1 0 0 23 0 1 0 137004412 22904832 3592 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 5592 3592 48 110 0 5479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22368

[startup+1.50163 s]
/proc/loadavg: 0.73 0.91 0.95 2/78 10904
/proc/meminfo: memFree=1447024/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=33456 CPUtime=1.49
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 7562 0 0 0 146 3 0 0 25 0 1 0 137004412 34258944 7547 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 8364 7547 48 110 0 8251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33456

[startup+3.1018 s]
/proc/loadavg: 0.73 0.91 0.95 2/78 10904
/proc/meminfo: memFree=1397168/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=152196 CPUtime=3.09
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 30583 0 0 0 294 15 0 0 25 0 1 0 137004412 155848704 28625 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 38049 28625 52 110 0 37936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 152196

[startup+6.30115 s]
/proc/loadavg: 0.73 0.91 0.95 2/78 10904
/proc/meminfo: memFree=1361648/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=6.29
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 31164 0 0 0 614 15 0 0 25 0 1 0 137004412 143273984 26136 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 26136 52 110 0 34866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139916

[startup+12.7019 s]
/proc/loadavg: 0.77 0.91 0.95 2/78 10904
/proc/meminfo: memFree=1362096/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=12.69
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 31262 0 0 0 1253 16 0 0 25 0 1 0 137004412 143273984 26234 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 26234 52 110 0 34866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139916

[startup+25.5012 s]
/proc/loadavg: 0.81 0.91 0.95 2/78 10904
/proc/meminfo: memFree=1361072/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=25.48
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 31549 0 0 0 2532 16 0 0 25 0 1 0 137004412 143273984 26521 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 26521 52 110 0 34866 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 139916

[startup+51.101 s]
/proc/loadavg: 0.87 0.92 0.95 2/78 10904
/proc/meminfo: memFree=1358064/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=51.06
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 32301 0 0 0 5088 18 0 0 25 0 1 0 137004412 143273984 27273 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 27273 52 110 0 34866 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 139916

[startup+102.306 s]
/proc/loadavg: 0.95 0.93 0.95 2/78 10904
/proc/meminfo: memFree=1348400/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=102.24
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 34728 0 0 0 10204 20 0 0 25 0 1 0 137004412 143273984 29700 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 29700 52 110 0 34866 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 139916

[startup+162.301 s]
/proc/loadavg: 0.98 0.94 0.95 2/78 10904
/proc/meminfo: memFree=1336048/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=139916 CPUtime=162.22
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 37851 0 0 0 16198 24 0 0 25 0 1 0 137004412 143273984 32823 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 34979 32823 52 110 0 34866 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 139916

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 10904
/proc/meminfo: memFree=1320432/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=222.21
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 41685 0 0 0 22192 29 0 0 25 0 1 0 137004412 226725888 36657 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 36657 52 110 0 55240 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 221412

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 10904
/proc/meminfo: memFree=1304176/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=282.19
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 45866 0 0 0 28186 33 0 0 25 0 1 0 137004412 226725888 40838 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 40838 52 110 0 55240 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 221412

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 10904
/proc/meminfo: memFree=1289072/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=342.18
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 49524 0 0 0 34180 38 0 0 25 0 1 0 137004412 226725888 44496 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 44496 52 110 0 55240 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 221412

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 10904
/proc/meminfo: memFree=1275952/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=402.17
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 52816 0 0 0 40175 42 0 0 25 0 1 0 137004412 226725888 47788 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 47788 52 110 0 55240 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 221412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1262768/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=462.15
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 56052 0 0 0 46170 45 0 0 25 0 1 0 137004412 226725888 51024 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 51024 52 110 0 55240 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 221412

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1246576/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=221412 CPUtime=522.13
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 60168 0 0 0 52164 49 0 0 25 0 1 0 137004412 226725888 55140 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 55353 55140 52 110 0 55240 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 221412

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1231792/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=582.12
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 63761 0 0 0 58158 54 0 0 25 0 1 0 137004412 393625600 58733 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 58733 52 110 0 95987 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 384400

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1218928/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=642.1
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 66964 0 0 0 64153 57 0 0 25 0 1 0 137004412 393625600 61936 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 61936 52 110 0 95987 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 384400

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1205808/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=702.08
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 70226 0 0 0 70147 61 0 0 25 0 1 0 137004412 393625600 65198 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 65198 52 110 0 95987 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 384400

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1191664/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=762.08
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 73743 0 0 0 76143 65 0 0 25 0 1 0 137004412 393625600 68715 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 68715 52 110 0 95987 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 384400

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1174448/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=822.05
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 78078 0 0 0 82137 68 0 0 25 0 1 0 137004412 393625600 73050 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 73050 52 110 0 95987 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 384400

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1162480/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=882.04
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 81011 0 0 0 88134 70 0 0 25 0 1 0 137004412 393625600 75983 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 75983 52 110 0 95987 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 384400

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1144432/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=942.02
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 85542 0 0 0 94128 74 0 0 25 0 1 0 137004412 393625600 80514 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 80514 52 110 0 95987 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 384400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1129392/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=1002.01
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 89272 0 0 0 100122 79 0 0 25 0 1 0 137004412 393625600 84244 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 84244 52 110 0 95987 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 384400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1113520/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=1062
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 93254 0 0 0 106117 83 0 0 25 0 1 0 137004412 393625600 88226 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 88226 52 110 0 95987 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 384400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1100272/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=1121.98
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 96536 0 0 0 112111 87 0 0 25 0 1 0 137004412 393625600 91508 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 91508 52 110 0 95987 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 384400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1087920/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=1181.96
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 99622 0 0 0 118107 89 0 0 25 0 1 0 137004412 393625600 94594 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 94594 52 110 0 95987 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 384400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10904
/proc/meminfo: memFree=1083440/2055920 swapFree=4159076/4192956
[pid=10903] ppid=10901 vsize=384400 CPUtime=1200.06
/proc/10903/stat : 10903 (tinisat) R 10901 10903 10846 0 -1 4194304 100696 0 0 0 119915 91 0 0 25 0 1 0 137004412 393625600 95668 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10903/statm: 96100 95668 52 110 0 95987 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 384400

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): 1200.47
CPU time (s): 1200.13
CPU user time (s): 1199.15
CPU system time (s): 0.975851
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 384400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.975851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100696
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= 24449

runsolver used 1.37779 second user time and 2.99654 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 18 10:07:51 UTC 2007

IDJOB= 313776
IDBENCH= 20375
IDSOLVER= 100
FILE ID= node21/313776-1176890871

PBS_JOBID= 4595166

Free space on /tmp= 66362 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313776-1176890871/tinisat /tmp/evaluation/313776-1176890871/instance-313776-1176890871.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-313776-1176890871 -o ROOT/results/node21/solver-313776-1176890871 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313776-1176890871/tinisat /tmp/evaluation/313776-1176890871/instance-313776-1176890871.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 795125293

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1467216 kB
Buffers:         23500 kB
Cached:         495180 kB
SwapCached:      12264 kB
Active:         240188 kB
Inactive:       305796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467216 kB
SwapTotal:     4192956 kB
SwapFree:      4159076 kB
Dirty:           29560 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            28248 kB
Committed_AS:  1012092 kB
PageTables:       1784 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= 66362 MiB

End job on node21 on Wed Apr 18 10:27:54 UTC 2007