Trace number 211453

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
Mistral 2006-12-04? (TO) 1800.11 1811.28

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-vtp-base.xml
MD5SUM705672127244869a87e2067348a51cbb
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables4524
Number of constraints315
Maximum constraint arity1080
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension315
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables.............  0.1
0.21	c 	predicates............  9.1
9.26	c 	constraints........... 2.41
11.69	c Allocating memory
11.69	c 
11.69	c time limit = -1
11.69	c heuristic = dom/wdeg
11.69	c restart policy = No restart
11.69	c 
11.69	c Solving
11.69	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-211453-1168209162 -o ROOT/results/node17/solver-211453-1168209162 -C 1800 -M 900 /tmp/evaluation/211453-1168209162/mistral/bin/solver /tmp/evaluation/211453-1168209162/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 0.92 0.98 0.99 5/97 31364
/proc/meminfo: memFree=1515552/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=540 CPUtime=0
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169311035 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 135 26 21 92 0 18 0

[startup+0.10403 s]
/proc/loadavg: 0.92 0.98 0.99 5/97 31364
/proc/meminfo: memFree=1515552/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=8104 CPUtime=0.09
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 1078 0 0 0 9 0 0 0 18 0 1 0 169311035 8298496 1046 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3292882 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 2026 1046 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.512069 s]
/proc/loadavg: 0.92 0.98 0.99 5/97 31364
/proc/meminfo: memFree=1515552/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=9220 CPUtime=0.5
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 1369 0 0 0 50 0 0 0 22 0 1 0 169311035 9441280 1337 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332555 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 2305 1337 703 92 0 649 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9220

[startup+1.33315 s]
/proc/loadavg: 0.92 0.98 0.99 3/97 31364
/proc/meminfo: memFree=1510176/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=9880 CPUtime=1.31
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 1534 0 0 0 131 0 0 0 25 0 1 0 169311035 10117120 1502 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425127 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 2470 1502 703 92 0 814 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9880

[startup+2.97933 s]
/proc/loadavg: 1.01 1.00 1.00 4/97 31364
/proc/meminfo: memFree=1475680/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=31584 CPUtime=2.94
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 6771 0 0 0 292 2 0 0 25 0 1 0 169311035 32342016 6739 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573223 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 7896 6739 703 92 0 6240 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 31584

[startup+6.25667 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 31378
/proc/meminfo: memFree=1501984/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=37876 CPUtime=6.19
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 8534 0 0 0 616 3 0 0 25 0 1 0 169311035 38785024 8502 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3326940 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 9469 8502 703 92 0 7813 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 37876

[startup+12.7211 s]
/proc/loadavg: 1.16 1.03 1.01 3/94 31429
/proc/meminfo: memFree=1078712/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=12.64
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 1220 44 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637109 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 450164

[startup+25.5275 s]
/proc/loadavg: 1.29 1.06 1.02 3/94 31429
/proc/meminfo: memFree=1075384/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=25.39
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 2495 44 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 450164

[startup+51.1511 s]
/proc/loadavg: 1.53 1.14 1.04 3/94 31429
/proc/meminfo: memFree=1072952/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=50.88
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 5043 45 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 450164

[startup+102.392 s]
/proc/loadavg: 1.79 1.27 1.09 3/94 31429
/proc/meminfo: memFree=1065592/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=101.89
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 10144 45 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 450164

[startup+162.452 s]
/proc/loadavg: 1.93 1.41 1.15 3/94 31429
/proc/meminfo: memFree=1063352/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=161.68
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 16123 45 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 450164

[startup+222.51 s]
/proc/loadavg: 2.00 1.52 1.20 3/94 31429
/proc/meminfo: memFree=1056824/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=221.44
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 22099 45 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812964 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 450164

[startup+282.579 s]
/proc/loadavg: 3.72 2.07 1.41 3/94 31440
/proc/meminfo: memFree=15032/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=281.13
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 28043 70 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 450164

[startup+342.654 s]
/proc/loadavg: 3.13 2.23 1.50 3/94 31440
/proc/meminfo: memFree=15416/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=340.83
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 33996 87 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 340.83
Current children cumulated vsize (KiB) 450164

[startup+402.685 s]
/proc/loadavg: 2.70 2.27 1.56 3/94 31440
/proc/meminfo: memFree=16248/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=400.46
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 39943 103 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 450164

[startup+462.699 s]
/proc/loadavg: 2.58 2.31 1.62 3/94 31440
/proc/meminfo: memFree=15480/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=460.06
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 45881 125 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 450164

[startup+522.763 s]
/proc/loadavg: 2.84 2.42 1.70 3/94 31440
/proc/meminfo: memFree=15032/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=519.76
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 51835 141 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710127 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 450164

[startup+582.831 s]
/proc/loadavg: 3.56 2.67 1.82 3/94 31440
/proc/meminfo: memFree=16120/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=579.43
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 57785 158 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 450164

[startup+642.901 s]
/proc/loadavg: 2.99 2.70 1.89 3/94 31440
/proc/meminfo: memFree=15096/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=639.12
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 63736 176 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 450164

[startup+702.968 s]
/proc/loadavg: 2.61 2.64 1.92 3/94 31440
/proc/meminfo: memFree=15288/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=698.84
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 69689 195 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 698.84
Current children cumulated vsize (KiB) 450164

[startup+763.036 s]
/proc/loadavg: 2.74 2.66 1.97 3/94 31440
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=758.52
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 75642 210 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 758.52
Current children cumulated vsize (KiB) 450164

[startup+823.099 s]
/proc/loadavg: 2.96 2.73 2.03 3/94 31440
/proc/meminfo: memFree=14840/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=818.21
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 81594 227 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 818.21
Current children cumulated vsize (KiB) 450164

[startup+883.174 s]
/proc/loadavg: 3.28 2.90 2.13 3/94 31440
/proc/meminfo: memFree=14904/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=877.91
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 87546 245 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 450164

[startup+943.235 s]
/proc/loadavg: 2.83 2.84 2.16 3/94 31440
/proc/meminfo: memFree=16312/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=937.6
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 93497 263 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 937.6
Current children cumulated vsize (KiB) 450164

[startup+1003.3 s]
/proc/loadavg: 2.59 2.77 2.18 3/94 31440
/proc/meminfo: memFree=15992/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=997.3
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 99450 280 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812962 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 997.3
Current children cumulated vsize (KiB) 450164

[startup+1063.37 s]
/proc/loadavg: 2.73 2.77 2.21 3/94 31440
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1057
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 105403 297 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1057
Current children cumulated vsize (KiB) 450164

[startup+1123.44 s]
/proc/loadavg: 3.54 2.97 2.31 3/94 31440
/proc/meminfo: memFree=15544/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1116.68
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 111354 314 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1116.68
Current children cumulated vsize (KiB) 450164

[startup+1183.5 s]
/proc/loadavg: 3.21 3.01 2.37 3/94 31440
/proc/meminfo: memFree=15224/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1176.37
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 117305 332 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1176.37
Current children cumulated vsize (KiB) 450164

[startup+1243.57 s]
/proc/loadavg: 2.80 2.92 2.37 3/94 31440
/proc/meminfo: memFree=15608/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1236.07
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 123259 348 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1236.07
Current children cumulated vsize (KiB) 450164

[startup+1303.64 s]
/proc/loadavg: 2.82 2.89 2.39 3/94 31440
/proc/meminfo: memFree=15864/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1295.75
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 129209 366 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1295.75
Current children cumulated vsize (KiB) 450164

[startup+1363.71 s]
/proc/loadavg: 3.15 2.97 2.45 2/94 31440
/proc/meminfo: memFree=15608/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1355.46
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 135164 382 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1355.46
Current children cumulated vsize (KiB) 450164

[startup+1423.78 s]
/proc/loadavg: 3.28 3.07 2.52 3/94 31440
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1415.16
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 141117 399 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1415.16
Current children cumulated vsize (KiB) 450164

[startup+1483.85 s]
/proc/loadavg: 2.63 2.92 2.50 3/94 31440
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1474.85
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 147067 418 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1474.85
Current children cumulated vsize (KiB) 450164

[startup+1543.93 s]
/proc/loadavg: 2.58 2.85 2.50 3/94 31440
/proc/meminfo: memFree=14840/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1534.57
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 153020 437 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1534.57
Current children cumulated vsize (KiB) 450164

[startup+1603.96 s]
/proc/loadavg: 2.76 2.85 2.52 3/94 31440
/proc/meminfo: memFree=15800/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1594.23
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 158971 452 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1594.23
Current children cumulated vsize (KiB) 450164

[startup+1663.97 s]
/proc/loadavg: 3.17 2.95 2.57 3/94 31440
/proc/meminfo: memFree=16440/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1653.86
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 164915 471 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812962 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1653.86
Current children cumulated vsize (KiB) 450164

[startup+1724.04 s]
/proc/loadavg: 3.72 3.14 2.66 3/100 31542
/proc/meminfo: memFree=15136/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1713.52
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 170861 491 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1713.52
Current children cumulated vsize (KiB) 450164

[startup+1784.15 s]
/proc/loadavg: 2.89 3.01 2.64 3/100 31614
/proc/meminfo: memFree=16104/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1773.16
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 176801 515 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1773.16
Current children cumulated vsize (KiB) 450164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.21 s]
/proc/loadavg: 2.66 2.94 2.63 3/94 31638
/proc/meminfo: memFree=15032/2055920 swapFree=4192812/4192956
[pid=31363] ppid=31361 vsize=450164 CPUtime=1800.03
/proc/31363/stat : 31363 (solver) R 31361 31363 31075 0 -1 4194304 104749 0 0 0 179482 521 0 0 25 0 1 0 169311035 460967936 104717 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637220 0 0 4096 0 0 0 0 17 0 0 0
/proc/31363/statm: 112541 104717 720 92 0 110885 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 450164

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.28
CPU time (s): 1800.11
CPU user time (s): 1794.83
CPU system time (s): 5.2782
CPU usage (%): 99.3831
Max. virtual memory (cumulated for all children) (KiB): 450164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.83
system time used= 5.2782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104749
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= 11
involuntary context switches= 65605

runsolver used 1.73773 s user time and 4.84326 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Jan  7 22:32:42 UTC 2007


IDJOB= 211453
IDBENCH= 4695
FILE ID= node17/211453-1168209162

PBS_JOBID= 3480587

Free space on /tmp= 66321 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-vtp-base.xml
COMMAND LINE= /tmp/evaluation/211453-1168209162/mistral/bin/solver /tmp/evaluation/211453-1168209162/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-211453-1168209162 -o ROOT/results/node17/solver-211453-1168209162 -C 1800 -M 900  /tmp/evaluation/211453-1168209162/mistral/bin/solver /tmp/evaluation/211453-1168209162/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  705672127244869a87e2067348a51cbb

RANDOM SEED= 57179609

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.236
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		: 3000.236
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:       1516224 kB
Buffers:         74376 kB
Cached:         330768 kB
SwapCached:          0 kB
Active:         227468 kB
Inactive:       249288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7932 kB
Writeback:           0 kB
Mapped:         100356 kB
Slab:            47656 kB
Committed_AS:  5292924 kB
PageTables:       2316 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= 41198 MiB



End job on node17 on Sun Jan  7 23:02:54 UTC 2007