Trace number 333986

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
sapsrt 2007-02-08? (TO) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
Bench CategoryCRAFTED (crafted 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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
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/node11/watcher-333986-1173543654 -o ROOT/results/node11/solver-333986-1173543654 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333986-1173543654/sapsrt /tmp/evaluation/333986-1173543654/instance-333986-1173543654.cnf 738271018 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17520
/proc/meminfo: memFree=1402496/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5160 CPUtime=0
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 374319968 5283840 143 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1290 144 78 159 0 1129 0

[startup+0.0519881 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17520
/proc/meminfo: memFree=1402496/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=0.05
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 5 0 0 0 18 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134550492 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5156

[startup+0.101985 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17520
/proc/meminfo: memFree=1402496/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=0.1
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5156

[startup+0.302009 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17520
/proc/meminfo: memFree=1402496/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=0.3
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 30 0 0 0 19 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715001 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5156

[startup+0.701057 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17520
/proc/meminfo: memFree=1402496/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=0.69
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 69 0 0 0 22 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5156

[startup+1.50215 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401720/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1.5
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 150 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714922 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5156

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401592/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=3.09
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 309 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5156

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 17521
/proc/meminfo: memFree=1401464/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=6.29
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 629 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5156

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=12.69
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 1269 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714299 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=25.49
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 2549 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714545 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5156

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=51.08
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 5108 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5156

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=102.27
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 10227 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715091 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=162.24
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 16224 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549583 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5156

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=222.23
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 22223 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5156

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=282.21
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 28221 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5156

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401272/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=342.19
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 34219 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401272/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=402.17
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 40217 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5156

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=462.15
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 46215 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5156

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=522.14
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 52214 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715168 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5156

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=582.12
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 58212 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 5156

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=642.11
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 64211 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5156

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=702.08
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 70208 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 5156

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=762.07
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 76207 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 5156

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=822.05
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 82205 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 5156

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=882.03
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 88203 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 5156

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=942.01
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 94201 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714919 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 5156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1001.99
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 100199 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 5156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1061.97
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 106197 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 5156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1121.95
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 112195 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 5156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401400/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1181.94
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 118194 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 5156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17521
/proc/meminfo: memFree=1401336/2055920 swapFree=4169972/4192956
[pid=17520] ppid=17518 vsize=5156 CPUtime=1200.03
/proc/17520/stat : 17520 (sapsrt) R 17518 17520 16139 0 -1 4194304 285 0 0 0 120003 0 0 0 25 0 1 0 374319968 5279744 269 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714620 0 0 4096 0 0 0 0 17 1 0 0
/proc/17520/statm: 1289 269 83 159 0 1128 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5156

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.04
CPU system time (s): 0.010998
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 3333

runsolver used 1.52677 second user time and 2.72659 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sat Mar 10 16:20:54 UTC 2007

IDJOB= 333986
IDBENCH= 24617
IDSOLVER= 102
FILE ID= node11/333986-1173543654

PBS_JOBID= 4101150

Free space on /tmp= 66350 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333986-1173543654/sapsrt /tmp/evaluation/333986-1173543654/instance-333986-1173543654.cnf  738271018       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-333986-1173543654 -o ROOT/results/node11/solver-333986-1173543654 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333986-1173543654/sapsrt /tmp/evaluation/333986-1173543654/instance-333986-1173543654.cnf  738271018       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  71878da25e778158aa56312337016eac

RANDOM SEED= 738271018

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1402904 kB
Buffers:         52792 kB
Cached:         509360 kB
SwapCached:       2248 kB
Active:         229704 kB
Inactive:       355736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402904 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          31300 kB
Slab:            53112 kB
Committed_AS:  1178548 kB
PageTables:       1760 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= 66350 MiB

End job on node11 on Sat Mar 10 16:40:57 UTC 2007