Trace number 1091770

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Mistral-option 1.314? (TO) 1800.05 1807.41

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-15-21-7-5-2_glb.xml
MD5SUM08ad51260c3d890d99e784cb9a585554
Bench CategoryGLOBAL (global constraints)
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 variables2520
Number of constraints2346
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2205
Global constraints used (with number of constraints)weightedsum(141)

Solver Data (download as text)

0.18/0.21	c mistral-option version 1.313

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091770-1215262504/watcher-1091770-1215262504 -o /tmp/evaluation-result-1091770-1215262504/solver-1091770-1215262504 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1091770-1215262504.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.00 2.00 2.00 4/73 15276
/proc/meminfo: memFree=1543536/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=820 CPUtime=0
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005224225 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 4129572 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 205 25 19 177 0 3 0

[startup+0.098816 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15276
/proc/meminfo: memFree=1543536/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=5904 CPUtime=0.08
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 801 0 0 0 8 0 0 0 18 0 1 0 2005224225 6045696 767 996147200 134512640 135239763 4294956192 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1476 767 374 177 0 379 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5904

[startup+0.101812 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15276
/proc/meminfo: memFree=1543536/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=6032 CPUtime=0.08
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 809 0 0 0 8 0 0 0 18 0 1 0 2005224225 6176768 775 996147200 134512640 135239763 4294956192 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1508 775 374 177 0 411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6032

[startup+0.301825 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15276
/proc/meminfo: memFree=1543536/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=0.28
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1291 0 0 0 28 0 0 0 19 0 1 0 2005224225 7995392 1257 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1257 408 177 0 855 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7808

[startup+0.70185 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15276
/proc/meminfo: memFree=1543536/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=0.68
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 68 0 0 0 23 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134807220 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7808

[startup+1.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1540008/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1.47
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 147 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7808

[startup+3.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539880/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=3.07
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 307 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7808

[startup+6.3022 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539816/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=6.26
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 626 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097302 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7808

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539752/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=12.63
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 1263 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 7808

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539752/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=25.38
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 2538 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841780 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 7808

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539752/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=50.88
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 5088 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134834169 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 7808

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15277
/proc/meminfo: memFree=1539560/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=101.89
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 10189 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 7808

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 15277
/proc/meminfo: memFree=1518376/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=161.65
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 16165 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841782 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 7808

[startup+222.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 15277
/proc/meminfo: memFree=1518376/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=221.42
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 22142 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097420 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 7808

[startup+282.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 15277
/proc/meminfo: memFree=1518312/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=281.19
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 28119 0 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135030819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 7808

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 15277
/proc/meminfo: memFree=1518248/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=340.96
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 34095 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 7808

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 15283
/proc/meminfo: memFree=1487584/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=400.72
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 40071 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 7808

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15283
/proc/meminfo: memFree=1466208/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=460.48
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 46047 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841689 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 7808

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15283
/proc/meminfo: memFree=1466144/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=520.25
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 52024 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135057178 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 520.25
Current children cumulated vsize (KiB) 7808

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15283
/proc/meminfo: memFree=1466080/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=580.02
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 58001 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134792615 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 580.02
Current children cumulated vsize (KiB) 7808

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15283
/proc/meminfo: memFree=1465888/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=639.79
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 63978 1 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134807220 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 639.79
Current children cumulated vsize (KiB) 7808


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670768/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=819.03
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 81899 4 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097329 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 819.03
Current children cumulated vsize (KiB) 7808

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670640/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=878.79
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 87875 4 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 878.79
Current children cumulated vsize (KiB) 7808

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670576/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=938.55
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 93851 4 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841695 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 938.55
Current children cumulated vsize (KiB) 7808

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670576/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=998.32
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 99827 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 998.32
Current children cumulated vsize (KiB) 7808

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670512/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1058.08
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 105803 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841740 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1058.08
Current children cumulated vsize (KiB) 7808

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670448/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1117.84
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 111779 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135057232 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1117.84
Current children cumulated vsize (KiB) 7808

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670384/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1177.61
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 117756 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135030814 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1177.61
Current children cumulated vsize (KiB) 7808

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670128/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1237.36
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 123731 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097200 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1237.36
Current children cumulated vsize (KiB) 7808

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670064/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1297.13
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 129708 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841665 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1297.13
Current children cumulated vsize (KiB) 7808

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 15338
/proc/meminfo: memFree=1670000/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1356.89
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 135684 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1356.89
Current children cumulated vsize (KiB) 7808

[startup+1422.31 s]
/proc/loadavg: 2.04 2.00 2.00 3/94 15338
/proc/meminfo: memFree=1669808/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1416.65
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 141660 5 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135067517 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1416.65
Current children cumulated vsize (KiB) 7808

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 15391
/proc/meminfo: memFree=1777544/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1476.4
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 147634 6 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841662 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1476.4
Current children cumulated vsize (KiB) 7808

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/81 15500
/proc/meminfo: memFree=1719144/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1536.15
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 153609 6 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134805714 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1536.15
Current children cumulated vsize (KiB) 7808

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/81 15500
/proc/meminfo: memFree=1719016/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1595.92
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 159585 7 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135030874 0 0 4096 0 0 0 0 17 0 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 7808

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 15566
/proc/meminfo: memFree=1722848/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1655.63
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 165554 9 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134841695 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1655.63
Current children cumulated vsize (KiB) 7808

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 15566
/proc/meminfo: memFree=1722656/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1715.34
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 171525 9 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 134839233 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1715.34
Current children cumulated vsize (KiB) 7808

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 15566
/proc/meminfo: memFree=1722592/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1775.06
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 177497 9 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1775.06
Current children cumulated vsize (KiB) 7808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 15567
/proc/meminfo: memFree=1722400/2055920 swapFree=4180452/4192956
[pid=15276] ppid=15274 vsize=7808 CPUtime=1800.04
/proc/15276/stat : 15276 (xsolve) R 15274 15276 15108 0 -1 4194304 1293 0 0 0 179995 9 0 0 25 0 1 0 2005224225 7995392 1259 996147200 134512640 135239763 4294956192 18446744073709551615 135057178 0 0 4096 0 0 0 0 17 1 0 0
/proc/15276/statm: 1952 1259 410 177 0 855 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7808

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): 1807.41
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.094985
CPU usage (%): 99.5931
Max. virtual memory (cumulated for all children) (KiB): 7808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1293
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= 7
involuntary context switches= 42013

runsolver used 1.64975 second user time and 4.93825 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-05 14:55:04
IDJOB=1091770
IDBENCH=58575
IDSOLVER=357
FILE ID=node29/1091770-1215262504
PBS_JOBID= 7882159
Free space on /tmp= 66488 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-15-21-7-5-2_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091770-1215262504/watcher-1091770-1215262504 -o /tmp/evaluation-result-1091770-1215262504/solver-1091770-1215262504 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1091770-1215262504.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 08ad51260c3d890d99e784cb9a585554
RANDOM SEED=563020802

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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:       1544016 kB
Buffers:         23200 kB
Cached:         176252 kB
SwapCached:       6928 kB
Active:         399932 kB
Inactive:        57904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544016 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:         264420 kB
Slab:            38876 kB
Committed_AS:  3711820 kB
PageTables:       2472 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= 66496 MiB
End job on node29 at 2008-07-05 15:25:14