Trace number 318627

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
Hybrid1 2007-02-08? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/babic/hsatv17/
hsat_vc11773.cnf
MD5SUMd6bd3be8cd8bf9b3f280923b7f8605ef
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.75973
Satisfiable
(Un)Satisfiability was proved
Number of variables238323
Number of clauses686155
Sum of the clauses size1785421
Maximum clause length3
Minimum clause length1
Number of clauses of size 127840
Number of clauses of size 2217364
Number of clauses of size 3440951
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-318627-1176320733 -o ROOT/results/node18/solver-318627-1176320733 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318627-1176320733/Hybrid1 /tmp/evaluation/318627-1176320733/instance-318627-1176320733.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: 0.85 0.97 0.91 3/77 7922
/proc/meminfo: memFree=1226840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=244720 CPUtime=0
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 79990761 250593280 101 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 61180 102 39 103 0 60684 0

[startup+0.0181121 s]
/proc/loadavg: 0.85 0.97 0.91 3/77 7922
/proc/meminfo: memFree=1226840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=245116 CPUtime=0.01
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 258 0 0 0 1 0 0 0 18 0 1 0 79990761 250998784 242 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 61279 242 39 103 0 60783 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 245116

[startup+0.10112 s]
/proc/loadavg: 0.85 0.97 0.91 3/77 7922
/proc/meminfo: memFree=1226840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=246436 CPUtime=0.09
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 790 0 0 0 9 0 0 0 18 0 1 0 79990761 252350464 774 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 61609 774 39 103 0 61113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246436

[startup+0.301139 s]
/proc/loadavg: 0.85 0.97 0.91 3/77 7922
/proc/meminfo: memFree=1226840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=249604 CPUtime=0.29
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 2046 0 0 0 28 1 0 0 19 0 1 0 79990761 255594496 2030 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 62401 2030 39 103 0 61905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249604

[startup+0.701178 s]
/proc/loadavg: 0.85 0.97 0.91 3/77 7922
/proc/meminfo: memFree=1226840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=256072 CPUtime=0.69
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 4549 0 0 0 67 2 0 0 23 0 1 0 79990761 262217728 4533 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 64018 4533 39 103 0 63522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 256072

[startup+1.50126 s]
/proc/loadavg: 0.85 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1166224/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=290012 CPUtime=1.49
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 15287 0 0 0 143 6 0 0 25 0 1 0 79990761 296972288 15269 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134523472 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 72503 15269 40 103 0 72007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 290012

[startup+3.10141 s]
/proc/loadavg: 0.86 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1165840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=290012 CPUtime=3.09
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 15287 0 0 0 303 6 0 0 25 0 1 0 79990761 296972288 15269 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 72503 15269 40 103 0 72007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 290012

[startup+6.30172 s]
/proc/loadavg: 0.86 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1165712/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=290012 CPUtime=6.29
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 15287 0 0 0 623 6 0 0 25 0 1 0 79990761 296972288 15269 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 72503 15269 40 103 0 72007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 290012

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1165712/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=290012 CPUtime=12.68
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 15287 0 0 0 1262 6 0 0 25 0 1 0 79990761 296972288 15269 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134523719 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 72503 15269 40 103 0 72007 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 290012

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=25.48
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 2539 9 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 298824

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124048/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=51.06
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 5097 9 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 298824

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=102.26
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 10216 10 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 298824

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=162.23
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 16213 10 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 298824

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=222.21
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 22211 10 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551941 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 298824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=282.2
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 28209 11 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 298824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=342.18
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 34207 11 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 298824

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=402.17
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 40205 12 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 298824

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=462.15
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 46203 12 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552520 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 298824

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=522.13
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 52201 12 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 298824

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=582.12
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 58199 13 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 298824

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=642.1
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 64197 13 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134545672 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 298824

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=702.09
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 70195 14 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 298824

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=762.07
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 76193 14 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 298824

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124112/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=822.05
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 82191 14 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 298824

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7923
/proc/meminfo: memFree=1124176/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=882.04
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 88189 15 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 298824

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 8005
/proc/meminfo: memFree=1122840/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=941.98
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 94182 16 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 298824

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123920/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1001.9
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 100174 16 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 298824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1061.89
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 106172 17 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 298824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1121.87
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 112170 17 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 298824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1181.86
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 118168 18 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134553251 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 298824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1200.06
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 119988 18 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 298824

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8121
/proc/meminfo: memFree=1123984/2055920 swapFree=4192956/4192956
[pid=7922] ppid=7920 vsize=298824 CPUtime=1200.06
/proc/7922/stat : 7922 (Hybrid1) R 7920 7922 7149 0 -1 4194304 25731 0 0 0 119988 18 0 0 25 0 1 0 79990761 305995776 25711 18446744073709551615 134512640 134935932 4294956592 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7922/statm: 74706 25711 44 103 0 74210 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 298824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.198969
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 298824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25731
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= 25598

runsolver used 1.50077 second user time and 2.83657 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Wed Apr 11 19:45:34 UTC 2007

IDJOB= 318627
IDBENCH= 20459
IDSOLVER= 115
FILE ID= node18/318627-1176320733

PBS_JOBID= 4516490

Free space on /tmp= 66544 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/hsatv17/hsat_vc11773.cnf
COMMAND LINE= /tmp/evaluation/318627-1176320733/Hybrid1 /tmp/evaluation/318627-1176320733/instance-318627-1176320733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-318627-1176320733 -o ROOT/results/node18/solver-318627-1176320733 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318627-1176320733/Hybrid1 /tmp/evaluation/318627-1176320733/instance-318627-1176320733.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  d6bd3be8cd8bf9b3f280923b7f8605ef

RANDOM SEED= 2139769

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1227120 kB
Buffers:         51616 kB
Cached:         643752 kB
SwapCached:          0 kB
Active:         207368 kB
Inactive:       542728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19708 kB
Writeback:           0 kB
Mapped:          73428 kB
Slab:            64220 kB
Committed_AS:  2669264 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= 66544 MiB

End job on node18 on Wed Apr 11 20:05:36 UTC 2007