Trace number 233662

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
buggy_2_5 2007-01-08? (TO) 1800.1 1800.7

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-0.xml
MD5SUM9022ba7be6fd37cd1686d43ac72ffbad
Bench Category2-ARY-INT (binary 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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size908
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

1800.70	/tmp/evaluation/233662-1168327222/solver: line 21:  7743 Terminated              ./standalone BORDEWIJK

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/node47/watcher-233662-1168327222 -o ROOT/results/node47/solver-233662-1168327222 -C 1800 -M 900 /tmp/evaluation/233662-1168327222/solver /tmp/evaluation/233662-1168327222/unknown 1800 

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: 2.54 2.38 2.12 5/74 7730
/proc/meminfo: memFree=1540984/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=0
/proc/7729/stat : 7729 (solver) R 7727 7729 6411 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 181121567 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7729/statm: 1338 231 193 169 0 49 0
[pid=7731] ppid=7729 vsize=0 CPUtime=0
/proc/7731/stat : 7731 (solver) Z 7729 7729 6411 0 -1 4194380 26 0 0 0 0 0 0 0 15 0 1 0 181121567 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744071563351923 0 0 17 0 0 0
/proc/7731/statm: 0 0 0 0 0 0 0
[pid=7732] ppid=7729 vsize=5352 CPUtime=0
/proc/7732/stat : 7732 (solver) R 7729 7729 6411 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 181121567 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7732/statm: 1338 231 193 169 0 49 0

[startup+0.105123 s]
/proc/loadavg: 2.54 2.38 2.12 5/74 7730
/proc/meminfo: memFree=1540984/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=0.06
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.513166 s]
/proc/loadavg: 2.54 2.38 2.12 5/74 7730
/proc/meminfo: memFree=1540984/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=0.06
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.33425 s]
/proc/loadavg: 2.54 2.38 2.12 3/75 7742
/proc/meminfo: memFree=1484712/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=0.06
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7729 vsize=52820 CPUtime=1.24
/proc/7742/stat : 7742 (bordewijk) R 7729 7729 6411 0 -1 4194304 13644 0 0 0 81 43 0 0 25 0 1 0 181121575 54087680 12491 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 13205 12491 217 97 0 12486 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 58172

[startup+2.97143 s]
/proc/loadavg: 2.54 2.38 2.12 3/75 7742
/proc/meminfo: memFree=1483240/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 5352

[startup+6.26278 s]
/proc/loadavg: 2.50 2.37 2.12 3/75 7743
/proc/meminfo: memFree=1502376/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=3.64
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8351 0 0 0 324 40 0 0 25 0 1 0 181121826 36892672 8271 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128623513 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8271 138 64 0 8322 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 41380

[startup+12.7215 s]
/proc/loadavg: 2.38 2.35 2.11 2/66 7761
/proc/meminfo: memFree=1520016/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=10.1
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 970 40 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554291 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 41380

[startup+25.5338 s]
/proc/loadavg: 2.16 2.30 2.10 2/66 7761
/proc/meminfo: memFree=1520216/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=22.91
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 2251 40 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 41380

[startup+51.1646 s]
/proc/loadavg: 1.70 2.18 2.06 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=48.53
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 4813 40 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41380

[startup+102.423 s]
/proc/loadavg: 1.30 1.99 2.01 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=99.77
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 9937 40 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128588289 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 41380

[startup+162.5 s]
/proc/loadavg: 1.11 1.81 1.94 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=159.84
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 15943 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549627 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 41380

[startup+222.573 s]
/proc/loadavg: 1.12 1.68 1.88 2/66 7761
/proc/meminfo: memFree=1520600/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=219.89
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 21948 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 41380

[startup+282.646 s]
/proc/loadavg: 1.04 1.55 1.83 2/66 7761
/proc/meminfo: memFree=1520600/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=279.95
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 27954 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 41380

[startup+342.719 s]
/proc/loadavg: 1.01 1.45 1.77 2/66 7761
/proc/meminfo: memFree=1520664/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=340
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 33959 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 41380

[startup+402.799 s]
/proc/loadavg: 1.00 1.36 1.72 2/66 7761
/proc/meminfo: memFree=1520600/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=400.06
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 39965 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128584063 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 41380

[startup+462.87 s]
/proc/loadavg: 1.00 1.29 1.67 2/66 7761
/proc/meminfo: memFree=1520664/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=460.11
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8377 0 0 0 45970 41 0 0 25 0 1 0 181121826 36892672 8297 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134517139 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8297 138 64 0 8322 0
Current children cumulated CPU time (s) 462.66
Current children cumulated vsize (KiB) 41380

[startup+522.943 s]
/proc/loadavg: 1.00 1.24 1.63 2/66 7761
/proc/meminfo: memFree=1520600/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=520.16

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

/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1060.66
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 106023 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128584857 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1063.21
Current children cumulated vsize (KiB) 41380

[startup+1123.68 s]
/proc/loadavg: 1.00 1.02 1.31 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1120.72
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 112029 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1123.27
Current children cumulated vsize (KiB) 41380

[startup+1183.75 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1180.77
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 118034 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128768794 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1183.32
Current children cumulated vsize (KiB) 41380

[startup+1243.82 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1240.82
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 124039 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554454 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1243.37
Current children cumulated vsize (KiB) 41380

[startup+1303.9 s]
/proc/loadavg: 1.00 1.00 1.25 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1300.88
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 130045 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128797651 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1303.43
Current children cumulated vsize (KiB) 41380

[startup+1363.97 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1360.93
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 136050 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1363.48
Current children cumulated vsize (KiB) 41380

[startup+1424.05 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 7761
/proc/meminfo: memFree=1520536/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1420.99
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 142056 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1423.54
Current children cumulated vsize (KiB) 41380

[startup+1484.13 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1481.05
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 148062 43 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128574865 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1483.6
Current children cumulated vsize (KiB) 41380

[startup+1544.2 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1541.11
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 154067 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1543.66
Current children cumulated vsize (KiB) 41380

[startup+1604.28 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1601.17
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 160073 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128584582 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1603.72
Current children cumulated vsize (KiB) 41380

[startup+1664.35 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1661.22
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 166078 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128578256 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1663.77
Current children cumulated vsize (KiB) 41380

[startup+1724.43 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1721.28
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 172084 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1723.83
Current children cumulated vsize (KiB) 41380

[startup+1784.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1781.33
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 178089 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128570395 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1783.88
Current children cumulated vsize (KiB) 41380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.69 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 7761
/proc/meminfo: memFree=1520472/2055920 swapFree=4183980/4192956
[pid=7729] ppid=7727 vsize=5352 CPUtime=2.55
/proc/7729/stat : 7729 (solver) S 7727 7729 6411 0 -1 4194304 396 15930 0 0 0 0 93 162 16 0 1 0 181121567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7729/statm: 1338 242 203 169 0 49 0
[pid=7743] ppid=7729 vsize=36028 CPUtime=1797.52
/proc/7743/stat : 7743 (standalone) R 7729 7729 6411 0 -1 4194304 8380 0 0 0 179708 44 0 0 25 0 1 0 181121826 36892672 8300 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7743/statm: 9007 8300 138 64 0 8322 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 41380

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

Child status: 143
Real time (s): 1800.7
CPU time (s): 1800.1
CPU user time (s): 1798.03
CPU system time (s): 2.07568
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 58172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.03
system time used= 2.07568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24720
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= 185
involuntary context switches= 5065

runsolver used 2.08968 s user time and 4.31034 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Jan  9 07:20:23 UTC 2007


IDJOB= 233662
IDBENCH= 6622
FILE ID= node47/233662-1168327222

PBS_JOBID= 3502956

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-0.xml
COMMAND LINE= /tmp/evaluation/233662-1168327222/solver /tmp/evaluation/233662-1168327222/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-233662-1168327222 -o ROOT/results/node47/solver-233662-1168327222 -C 1800 -M 900  /tmp/evaluation/233662-1168327222/solver /tmp/evaluation/233662-1168327222/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  9022ba7be6fd37cd1686d43ac72ffbad

RANDOM SEED= 741230708

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		: 3000.240
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		: 3000.240
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:       1541400 kB
Buffers:         64876 kB
Cached:         365444 kB
SwapCached:       3452 kB
Active:         186108 kB
Inactive:       269772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541400 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:           11172 kB
Writeback:           0 kB
Mapped:          32188 kB
Slab:            43948 kB
Committed_AS:  4133052 kB
PageTables:       1836 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= 66543 MiB



End job on node47 on Tue Jan  9 07:50:24 UTC 2007