Trace number 422322

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
Siege V4? (TO) 10000 10003.5

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)

0.00/0.00	c Siege V4 output adapted for the SAT 2007 I/O conformance

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-422322-1178570712 -o ROOT/results/node69/solver-422322-1178570712 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422322-1178570712/siegeadapter.pl /tmp/evaluation/422322-1178570712/instance-422322-1178570712.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.19 0.78 1.26 3/64 25738
/proc/meminfo: memFree=1483164/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) R 25736 25738 25676 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 333060904 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947644575 0 0 4224 0 0 0 0 17 1 0 0
/proc/25738/statm: 3067 350 270 3 0 167 0
[pid=25739] ppid=25738 vsize=32648 CPUtime=0
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 95 0 0 0 0 0 0 0 18 0 1 0 333060904 33431552 80 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134949222 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 8162 80 66 208 0 741 0

[startup+0.0818439 s]
/proc/loadavg: 0.19 0.78 1.26 3/64 25738
/proc/meminfo: memFree=1483164/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=72820 CPUtime=0.07
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 7692 0 0 0 4 3 0 0 19 0 1 0 333060904 74567680 7678 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 18206 7681 66 208 0 10785 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 85088

[startup+0.101846 s]
/proc/loadavg: 0.19 0.78 1.26 3/64 25738
/proc/meminfo: memFree=1483164/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=76340 CPUtime=0.08
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 9562 0 0 0 5 3 0 0 19 0 1 0 333060904 78172160 9548 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 19086 9551 66 208 0 11665 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 88608

[startup+0.301878 s]
/proc/loadavg: 0.19 0.78 1.26 3/64 25738
/proc/meminfo: memFree=1483164/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=536552 CPUtime=0.29
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 19106 0 0 0 21 8 0 0 20 0 1 0 333060904 549429248 19091 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 134138 19092 1363 208 0 126717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 548820

[startup+0.701943 s]
/proc/loadavg: 0.19 0.78 1.26 3/64 25738
/proc/meminfo: memFree=1483164/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=557264 CPUtime=0.69
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 29573 0 0 0 57 12 0 0 24 0 1 0 333060904 570638336 29558 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134556531 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 139317 29559 6279 208 0 131896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 569532

[startup+1.50107 s]
/proc/loadavg: 0.25 0.79 1.26 2/66 25740
/proc/meminfo: memFree=1380876/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=532444 CPUtime=1.48
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 33130 0 0 0 135 13 0 0 25 0 1 0 333060904 545222656 25823 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133111 25823 86 208 0 132899 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 544712

[startup+3.10133 s]
/proc/loadavg: 0.25 0.79 1.26 2/66 25740
/proc/meminfo: memFree=1379276/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=532444 CPUtime=3.08
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 33198 0 0 0 295 13 0 0 25 0 1 0 333060904 545222656 25891 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133111 25891 86 208 0 132899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 544712

[startup+6.30185 s]
/proc/loadavg: 0.25 0.79 1.26 2/66 25740
/proc/meminfo: memFree=1379276/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=532444 CPUtime=6.29
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 33255 0 0 0 615 14 0 0 25 0 1 0 333060904 545222656 25948 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133111 25948 86 208 0 132899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 544712

[startup+12.7019 s]
/proc/loadavg: 0.37 0.79 1.26 2/66 25740
/proc/meminfo: memFree=1379084/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=532444 CPUtime=12.69
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 33318 0 0 0 1255 14 0 0 25 0 1 0 333060904 545222656 26011 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133111 26011 86 208 0 132899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 544712

[startup+25.502 s]
/proc/loadavg: 0.46 0.80 1.25 2/66 25740
/proc/meminfo: memFree=1378636/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=532504 CPUtime=25.48
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 33462 0 0 0 2534 14 0 0 25 0 1 0 333060904 545284096 26155 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133126 26155 86 208 0 132914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 544772

[startup+51.1011 s]
/proc/loadavg: 0.65 0.82 1.25 2/66 25740
/proc/meminfo: memFree=1367180/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=533404 CPUtime=51.07
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 36400 0 0 0 5091 16 0 0 25 0 1 0 333060904 546205696 29093 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 133351 29093 86 208 0 133139 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 545672

[startup+102.305 s]
/proc/loadavg: 0.86 0.84 1.23 2/66 25740
/proc/meminfo: memFree=1287692/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=611228 CPUtime=102.26
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 74386 0 0 0 10188 38 0 0 25 0 1 0 333060904 625897472 48903 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 152807 48903 86 208 0 152595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 623496

[startup+162.301 s]
/proc/loadavg: 0.95 0.87 1.21 2/66 25740
/proc/meminfo: memFree=1143436/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=875308 CPUtime=162.24
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 172368 0 0 0 16139 85 0 0 25 0 1 0 333060904 896315392 84783 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529968 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 218827 84783 86 208 0 218615 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 887576

[startup+222.302 s]
/proc/loadavg: 0.98 0.89 1.20 2/66 25740
/proc/meminfo: memFree=1127052/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=889208 CPUtime=222.22
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 176388 0 0 0 22135 87 0 0 25 0 1 0 333060904 910548992 88803 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 222302 88803 86 208 0 222090 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 901476

[startup+282.302 s]
/proc/loadavg: 0.99 0.91 1.18 2/66 25740
/proc/meminfo: memFree=1123596/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=892584 CPUtime=282.19
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 177237 0 0 0 28132 87 0 0 25 0 1 0 333060904 914006016 89652 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529033 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 223146 89652 86 208 0 222934 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 904852

[startup+342.302 s]
/proc/loadavg: 0.99 0.92 1.17 2/66 25740
/proc/meminfo: memFree=1121932/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=894264 CPUtime=342.18
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 177656 0 0 0 34130 88 0 0 25 0 1 0 333060904 915726336 90071 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 223566 90071 86 208 0 223354 0

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

/proc/25739/statm: 230568 100675 86 208 0 230356 0
Current children cumulated CPU time (s) 9399.02
Current children cumulated vsize (KiB) 934540

[startup+9462.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 26338
/proc/meminfo: memFree=1078348/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922500 CPUtime=9459
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189450 0 0 0 945779 121 0 0 25 0 1 0 333060904 944640000 100713 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230625 100713 86 208 0 230413 0
Current children cumulated CPU time (s) 9459
Current children cumulated vsize (KiB) 934768

[startup+9522.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26338
/proc/meminfo: memFree=1078348/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922500 CPUtime=9518.98
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189455 0 0 0 951777 121 0 0 25 0 1 0 333060904 944640000 100718 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528609 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230625 100718 86 208 0 230413 0
Current children cumulated CPU time (s) 9518.98
Current children cumulated vsize (KiB) 934768

[startup+9582.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26338
/proc/meminfo: memFree=1078156/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922500 CPUtime=9578.96
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189497 0 0 0 957775 121 0 0 25 0 1 0 333060904 944640000 100760 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230625 100760 86 208 0 230413 0
Current children cumulated CPU time (s) 9578.96
Current children cumulated vsize (KiB) 934768

[startup+9642.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26338
/proc/meminfo: memFree=1078156/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922500 CPUtime=9638.94
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189499 0 0 0 963773 121 0 0 25 0 1 0 333060904 944640000 100762 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230625 100762 86 208 0 230413 0
Current children cumulated CPU time (s) 9638.94
Current children cumulated vsize (KiB) 934768

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1078092/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922556 CPUtime=9698.92
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189509 0 0 0 969771 121 0 0 25 0 1 0 333060904 944697344 100772 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230639 100772 86 208 0 230427 0
Current children cumulated CPU time (s) 9698.92
Current children cumulated vsize (KiB) 934824

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077900/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922784 CPUtime=9758.9
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189545 0 0 0 975769 121 0 0 25 0 1 0 333060904 944930816 100808 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528558 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230696 100808 86 208 0 230484 0
Current children cumulated CPU time (s) 9758.9
Current children cumulated vsize (KiB) 935052

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077900/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922784 CPUtime=9818.89
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189546 0 0 0 981768 121 0 0 25 0 1 0 333060904 944930816 100809 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530235 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230696 100809 86 208 0 230484 0
Current children cumulated CPU time (s) 9818.89
Current children cumulated vsize (KiB) 935052

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077900/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922784 CPUtime=9878.87
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189549 0 0 0 987766 121 0 0 25 0 1 0 333060904 944930816 100812 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230696 100812 86 208 0 230484 0
Current children cumulated CPU time (s) 9878.87
Current children cumulated vsize (KiB) 935052

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077836/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922784 CPUtime=9938.85
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189553 0 0 0 993764 121 0 0 25 0 1 0 333060904 944930816 100816 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230696 100816 86 208 0 230484 0
Current children cumulated CPU time (s) 9938.85
Current children cumulated vsize (KiB) 935052

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077836/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922896 CPUtime=9998.83
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189572 0 0 0 999762 121 0 0 25 0 1 0 333060904 945045504 100835 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528569 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230724 100835 86 208 0 230512 0
Current children cumulated CPU time (s) 9998.83
Current children cumulated vsize (KiB) 935164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077836/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922896 CPUtime=10000
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189572 0 0 0 999882 121 0 0 25 0 1 0 333060904 945045504 100835 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230724 100835 86 208 0 230512 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 935164

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26338
/proc/meminfo: memFree=1077836/2055920 swapFree=4183084/4192956
[pid=25738] ppid=25736 vsize=12268 CPUtime=0
/proc/25738/stat : 25738 (siegeadapter.pl) S 25736 25738 25676 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 333060904 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25738/statm: 3067 352 271 3 0 167 0
[pid=25739] ppid=25738 vsize=922896 CPUtime=10000
/proc/25739/stat : 25739 (siege_v4) R 25738 25738 25676 0 -1 0 189572 0 0 0 999882 121 0 0 25 0 1 0 333060904 945045504 100835 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25739/statm: 230724 100835 86 208 0 230512 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 935164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25738 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.5
CPU time (s): 10000
CPU user time (s): 9998.82
CPU system time (s): 1.21
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 1037572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404
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= 9
involuntary context switches= 1

runsolver used 7.79382 second user time and 19.665 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon May  7 20:45:15 UTC 2007

IDJOB= 422322
IDBENCH= 20375
IDSOLVER= 190
FILE ID= node69/422322-1178570712

PBS_JOBID= 5217863

Free space on /tmp= 66535 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/422322-1178570712/siegeadapter.pl /tmp/evaluation/422322-1178570712/instance-422322-1178570712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-422322-1178570712 -o ROOT/results/node69/solver-422322-1178570712 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422322-1178570712/siegeadapter.pl /tmp/evaluation/422322-1178570712/instance-422322-1178570712.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 299201821

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1483828 kB
Buffers:         33588 kB
Cached:         439692 kB
SwapCached:       4012 kB
Active:          70508 kB
Inactive:       412320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483828 kB
SwapTotal:     4192956 kB
SwapFree:      4183084 kB
Dirty:           29928 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            75228 kB
Committed_AS:  7697088 kB
PageTables:       1472 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= 66535 MiB

End job on node69 on Mon May  7 23:32:00 UTC 2007