Trace number 2081164

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
pcs-restart 0.3.2? (MO) 1185.99 1191.15

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-4.xml
MD5SUM0839b1e045bc3a4ba79d2670c093cdd9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.61515
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size460
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.17/0.23	c Seed is 1743676000
0.17/0.23	c Constructing HOME/instance-2081164-1247719396.xml  with 6223 constraints
0.17/0.23	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081164-1247719396/watcher-2081164-1247719396 -o /tmp/evaluation-result-2081164-1247719396/solver-2081164-1247719396 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1743676000 HOME/instance-2081164-1247719396.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15329
/proc/meminfo: memFree=919848/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=18576 CPUtime=0
/proc/15329/stat : 15329 (runsolver) R 15327 15329 14325 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 58999996 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15329/statm: 4644 284 249 26 0 2626 0

[startup+0.124733 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15329
/proc/meminfo: memFree=919848/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=7320 CPUtime=0.1
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 1615 659 0 0 10 0 0 0 18 0 1 0 58999996 7495680 1119 996147200 134512640 135215973 4294956304 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 1830 1120 403 171 0 755 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7320

[startup+0.202739 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15329
/proc/meminfo: memFree=919848/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=8236 CPUtime=0.17
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 1881 659 0 0 17 0 0 0 18 0 1 0 58999996 8433664 1332 996147200 134512640 135215973 4294956304 18446744073709551615 134908110 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2059 1332 406 171 0 984 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 8236

[startup+0.302754 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15329
/proc/meminfo: memFree=919848/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=8236 CPUtime=0.27
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 1893 659 0 0 27 0 0 0 19 0 1 0 58999996 8433664 1344 996147200 134512640 135215973 4294956304 18446744073709551615 134533327 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2059 1344 406 171 0 984 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8236

[startup+0.701809 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15329
/proc/meminfo: memFree=919848/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=8644 CPUtime=0.67
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 1989 659 0 0 67 0 0 0 23 0 1 0 58999996 8851456 1440 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2161 1440 406 171 0 1086 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8644

[startup+1.50293 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15334
/proc/meminfo: memFree=914784/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=9100 CPUtime=1.47
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 2102 659 0 0 147 0 0 0 25 0 1 0 58999996 9318400 1553 996147200 134512640 135215973 4294956304 18446744073709551615 134587146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2275 1553 406 171 0 1200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9100

[startup+3.10115 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15334
/proc/meminfo: memFree=913120/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=10140 CPUtime=3.06
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 2376 659 0 0 306 0 0 0 25 0 1 0 58999996 10383360 1794 996147200 134512640 135215973 4294956304 18446744073709551615 134617361 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2535 1794 406 171 0 1460 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10140

[startup+6.30161 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15334
/proc/meminfo: memFree=908512/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=12880 CPUtime=6.25
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 3116 659 0 0 624 1 0 0 25 0 1 0 58999996 13189120 2404 996147200 134512640 135215973 4294956304 18446744073709551615 134583516 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 3220 2404 406 171 0 2145 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12880

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15334
/proc/meminfo: memFree=900192/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=17080 CPUtime=12.61
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 4288 659 0 0 1260 1 0 0 25 0 1 0 58999996 17489920 3447 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 4270 3447 406 171 0 3195 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 17080

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 15334
/proc/meminfo: memFree=881760/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=28352 CPUtime=25.36
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 7400 659 0 0 2533 3 0 0 25 0 1 0 58999996 29032448 6173 996147200 134512640 135215973 4294956304 18446744073709551615 134600384 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 7088 6173 406 171 0 6013 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 28352

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 15334
/proc/meminfo: memFree=849376/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=46964 CPUtime=50.83
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 12502 659 0 0 5078 5 0 0 25 0 1 0 58999996 48091136 10657 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 11741 10657 406 171 0 10666 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 46964

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 15334
/proc/meminfo: memFree=784928/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=81992 CPUtime=101.8
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 22171 659 0 0 10169 11 0 0 25 0 1 0 58999996 83959808 19044 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 20498 19044 406 171 0 19423 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 81992

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=695904/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=132988 CPUtime=161.53
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 36145 659 0 0 16134 19 0 0 25 0 1 0 58999996 136179712 30456 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 33247 30456 406 171 0 32172 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 132988

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=619232/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=172420 CPUtime=221.27
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 47241 659 0 0 22101 26 0 0 25 0 1 0 58999996 176558080 41552 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 43105 41552 406 171 0 42030 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 172420

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=539744/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=226012 CPUtime=280.98
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 61724 659 0 0 28063 35 0 0 25 0 1 0 58999996 231436288 51938 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 56503 51938 406 171 0 55428 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 226012

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=461664/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=259192 CPUtime=340.72
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 71287 659 0 0 34031 41 0 0 25 0 1 0 58999996 265412608 61501 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 64798 61501 406 171 0 63723 0
Current children cumulated CPU time (s) 340.72
Current children cumulated vsize (KiB) 259192

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=373600/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=308056 CPUtime=400.44
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 84878 659 0 0 39997 47 0 0 25 0 1 0 58999996 315449344 74067 996147200 134512640 135215973 4294956304 18446744073709551615 4243288 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 77014 74067 406 171 0 75939 0
Current children cumulated CPU time (s) 400.44
Current children cumulated vsize (KiB) 308056

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=285536/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=349032 CPUtime=460.17
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 96473 659 0 0 45964 53 0 0 25 0 1 0 58999996 357408768 85662 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 87258 85662 406 171 0 86183 0
Current children cumulated CPU time (s) 460.17
Current children cumulated vsize (KiB) 349032

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15334
/proc/meminfo: memFree=197664/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=424472 CPUtime=519.9
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 116656 659 0 0 51926 64 0 0 25 0 1 0 58999996 434659328 97652 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 106118 97652 406 171 0 105043 0
Current children cumulated CPU time (s) 519.9
Current children cumulated vsize (KiB) 424472

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15336
/proc/meminfo: memFree=102624/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=472984 CPUtime=579.64
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 130236 659 0 0 57893 71 0 0 25 0 1 0 58999996 484335616 111232 996147200 134512640 135215973 4294956304 18446744073709551615 134592168 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 118246 111232 406 171 0 117171 0
Current children cumulated CPU time (s) 579.64
Current children cumulated vsize (KiB) 472984

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=865632/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=537352 CPUtime=639.37
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 147517 659 0 0 63857 80 0 0 25 0 1 0 58999996 550248448 126464 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 134338 126464 406 171 0 133263 0
Current children cumulated CPU time (s) 639.37
Current children cumulated vsize (KiB) 537352

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 15368
/proc/meminfo: memFree=836256/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=558716 CPUtime=699.13
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 154040 659 0 0 69829 84 0 0 25 0 1 0 58999996 572125184 132987 996147200 134512640 135215973 4294956304 18446744073709551615 134597314 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 139679 132987 406 171 0 138604 0
Current children cumulated CPU time (s) 699.13
Current children cumulated vsize (KiB) 558716

[startup+762.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=792992/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=594524 CPUtime=758.88
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 164193 659 0 0 75798 90 0 0 25 0 1 0 58999996 608792576 143140 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 148631 143140 406 171 0 147556 0
Current children cumulated CPU time (s) 758.88
Current children cumulated vsize (KiB) 594524

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=749792/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=631348 CPUtime=818.64
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 174640 659 0 0 81766 98 0 0 25 0 1 0 58999996 646500352 153587 996147200 134512640 135215973 4294956304 18446744073709551615 4158960503 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 157837 153587 406 171 0 156762 0
Current children cumulated CPU time (s) 818.64
Current children cumulated vsize (KiB) 631348

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=703840/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=669392 CPUtime=878.39
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 185388 659 0 0 87735 104 0 0 25 0 1 0 58999996 685457408 164335 996147200 134512640 135215973 4294956304 18446744073709551615 134976424 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 167348 164335 406 171 0 166273 0
Current children cumulated CPU time (s) 878.39
Current children cumulated vsize (KiB) 669392

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=658656/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=774240 CPUtime=938.15
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 212838 659 0 0 93694 121 0 0 25 0 1 0 58999996 792821760 175400 996147200 134512640 135215973 4294956304 18446744073709551615 134592155 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 193560 175400 406 171 0 192485 0
Current children cumulated CPU time (s) 938.15
Current children cumulated vsize (KiB) 774240

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=609824/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=814260 CPUtime=997.91
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 224141 659 0 0 99662 129 0 0 25 0 1 0 58999996 833802240 186703 996147200 134512640 135215973 4294956304 18446744073709551615 134648262 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 203565 186703 406 171 0 202490 0
Current children cumulated CPU time (s) 997.91
Current children cumulated vsize (KiB) 814260

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=561120/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=855532 CPUtime=1057.67
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 235720 659 0 0 105630 137 0 0 25 0 1 0 58999996 876064768 198282 996147200 134512640 135215973 4294956304 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 213883 198282 406 171 0 212808 0
Current children cumulated CPU time (s) 1057.67
Current children cumulated vsize (KiB) 855532

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=523424/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=885804 CPUtime=1117.41
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 244212 659 0 0 111598 143 0 0 25 0 1 0 58999996 907063296 206774 996147200 134512640 135215973 4294956304 18446744073709551615 134612258 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 221451 206774 406 171 0 220376 0
Current children cumulated CPU time (s) 1117.41
Current children cumulated vsize (KiB) 885804

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=486368/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=917796 CPUtime=1177.17
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 252939 659 0 0 117567 150 0 0 25 0 1 0 58999996 939823104 215501 996147200 134512640 135215973 4294956304 18446744073709551615 134591843 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 229449 215501 406 171 0 228374 0
Current children cumulated CPU time (s) 1177.17
Current children cumulated vsize (KiB) 917796



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1191 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=481184/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=921656 CPUtime=1185.83
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4194304 254038 659 0 0 118433 150 0 0 25 0 1 0 58999996 943775744 216600 996147200 134512640 135215973 4294956304 18446744073709551615 135094528 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 230414 216600 406 171 0 229339 0
Current children cumulated CPU time (s) 1185.83
Current children cumulated vsize (KiB) 921656

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

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

[startup+1191.11 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=481184/2055920 swapFree=4192812/4192956
[pid=15329] ppid=15327 vsize=0 CPUtime=1185.93
/proc/15329/stat : 15329 (pcs.big) R 15327 15329 14325 0 -1 4195332 254038 659 0 0 118433 160 0 0 25 0 1 0 58999996 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/15329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1185.93
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1191.15
CPU time (s): 1185.99
CPU user time (s): 1184.34
CPU system time (s): 1.65375
CPU usage (%): 99.5667
Max. virtual memory (cumulated for all children) (KiB): 921656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1184.33
system time used= 1.65375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254697
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= 18
involuntary context switches= 14964

runsolver used 1.13383 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-16 06:43:17
IDJOB=2081164
IDBENCH=57336
IDSOLVER=734
FILE ID=node49/2081164-1247719396
PBS_JOBID= 9521444
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081164-1247719396/watcher-2081164-1247719396 -o /tmp/evaluation-result-2081164-1247719396/solver-2081164-1247719396 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1743676000 HOME/instance-2081164-1247719396.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0839b1e045bc3a4ba79d2670c093cdd9
RANDOM SEED=1743676000

node49.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        920328 kB
Buffers:         58548 kB
Cached:         484840 kB
SwapCached:          0 kB
Active:         635388 kB
Inactive:       437080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        920328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:         540660 kB
Slab:            47272 kB
Committed_AS:  1044068 kB
PageTables:       2768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node49 at 2009-07-16 07:03:10