Trace number 238275

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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1802.67

General information on the benchmark

Namezhou/
pack.xml
MD5SUM5d9ce8687ff82f876165f9ef958eaf11
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.5129
SatisfiableYES
(Un)Satisfiability was proved
Number of variables9226
Number of constraints14182
Maximum constraint arity4
Maximum domain size113
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14182
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
2.05	c ...done
2.05	c #SATvar=946528 #SATclauses=1870526 #CSPpredicates=14182

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/node38/watcher-238275-1168092140 -o ROOT/results/node38/solver-238275-1168092140 -C 1800 -M 900 /tmp/evaluation/238275-1168092140/CSPtoSAT+minisat /tmp/evaluation/238275-1168092140/unknown.xml 

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: 1.92 1.99 1.95 5/79 18825
/proc/meminfo: memFree=1420624/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=496 CPUtime=0
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157613703 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 124 36 29 52 0 19 0

[startup+0.103875 s]
/proc/loadavg: 1.92 1.99 1.95 5/79 18825
/proc/meminfo: memFree=1420624/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=7480 CPUtime=0.09
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 948 0 0 0 9 0 0 0 19 0 1 0 157613703 7659520 916 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4158603394 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 1870 916 691 52 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.515963 s]
/proc/loadavg: 1.92 1.99 1.95 5/79 18825
/proc/meminfo: memFree=1420624/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=60412 CPUtime=0.5
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 12634 0 0 0 42 8 0 0 23 0 1 0 157613703 61861888 12408 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 9041531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 15103 12408 696 52 0 13471 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 60412

[startup+1.34011 s]
/proc/loadavg: 1.92 1.99 1.95 3/79 18827
/proc/meminfo: memFree=1295760/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=142192 CPUtime=1.31
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 32211 0 0 0 110 21 0 0 25 0 1 0 157613703 145604608 31985 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4159313164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 35548 31985 704 52 0 33916 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 142192

[startup+2.97744 s]
/proc/loadavg: 1.92 1.99 1.95 3/79 18827
/proc/meminfo: memFree=1292880/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=144324 CPUtime=2.95
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 32797 0 0 0 273 22 0 0 25 0 1 0 157613703 147787776 32545 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36081 32545 721 52 0 34449 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 144324

[startup+6.26608 s]
/proc/loadavg: 1.93 1.99 1.95 3/79 18829
/proc/meminfo: memFree=1292560/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=144588 CPUtime=6.21
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 32859 0 0 0 599 22 0 0 25 0 1 0 157613703 148058112 32607 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36147 32607 721 52 0 34515 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 144588

[startup+12.7343 s]
/proc/loadavg: 1.93 1.99 1.95 3/79 18835
/proc/meminfo: memFree=1292176/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=144876 CPUtime=12.64
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 32941 0 0 0 1242 22 0 0 25 0 1 0 157613703 148353024 32689 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36219 32689 721 52 0 34587 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 144876

[startup+25.5639 s]
/proc/loadavg: 1.95 1.99 1.95 3/73 18855
/proc/meminfo: memFree=1293064/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=145436 CPUtime=25.39
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 33063 0 0 0 2517 22 0 0 25 0 1 0 157613703 148926464 32811 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36359 32811 721 52 0 34727 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 145436

[startup+51.2289 s]
/proc/loadavg: 2.02 2.01 1.96 3/73 18855
/proc/meminfo: memFree=1292168/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=146228 CPUtime=50.93
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 33277 0 0 0 5070 23 0 0 25 0 1 0 157613703 149737472 33025 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667356 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36557 33025 721 52 0 34925 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 146228

[startup+102.452 s]
/proc/loadavg: 2.05 2.02 1.96 3/73 18855
/proc/meminfo: memFree=1290696/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=147712 CPUtime=101.92
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 33635 0 0 0 10168 24 0 0 25 0 1 0 157613703 151257088 33383 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665686 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 36928 33383 721 52 0 35296 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 147712

[startup+162.493 s]
/proc/loadavg: 2.02 2.01 1.96 3/73 18855
/proc/meminfo: memFree=1289288/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=149112 CPUtime=161.67
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 33956 0 0 0 16143 24 0 0 25 0 1 0 157613703 152690688 33704 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18824/statm: 37278 33704 721 52 0 35646 0
Current children cumulated CPU time (s) 161.67
Current children cumulated vsize (KiB) 149112

[startup+222.531 s]
/proc/loadavg: 2.07 2.02 1.97 3/73 18893
/proc/meminfo: memFree=1412104/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=150300 CPUtime=221.63
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 34275 0 0 0 22137 26 0 0 25 0 1 0 157613703 153907200 34023 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678598 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 37575 34023 721 52 0 35943 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 150300

[startup+282.559 s]
/proc/loadavg: 2.02 2.02 1.97 3/73 18893
/proc/meminfo: memFree=1386056/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=151476 CPUtime=281.6
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 34573 0 0 0 28133 27 0 0 25 0 1 0 157613703 155111424 34321 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 37869 34321 721 52 0 36237 0
Current children cumulated CPU time (s) 281.6
Current children cumulated vsize (KiB) 151476

[startup+342.595 s]
/proc/loadavg: 2.01 2.01 1.97 3/73 18893
/proc/meminfo: memFree=1367688/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=152612 CPUtime=341.56
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 34844 0 0 0 34129 27 0 0 25 0 1 0 157613703 156274688 34592 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 38153 34592 721 52 0 36521 0
Current children cumulated CPU time (s) 341.56
Current children cumulated vsize (KiB) 152612

[startup+402.625 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 18893
/proc/meminfo: memFree=1366856/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=153716 CPUtime=401.53
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 35092 0 0 0 40125 28 0 0 25 0 1 0 157613703 157405184 34840 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 38429 34840 721 52 0 36797 0
Current children cumulated CPU time (s) 401.53
Current children cumulated vsize (KiB) 153716

[startup+462.652 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1358856/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=154640 CPUtime=461.51
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 35324 0 0 0 46122 29 0 0 25 0 1 0 157613703 158351360 35072 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 38660 35072 721 52 0 37028 0
Current children cumulated CPU time (s) 461.51
Current children cumulated vsize (KiB) 154640

[startup+522.684 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1347400/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=155432 CPUtime=521.47
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 35536 0 0 0 52118 29 0 0 25 0 1 0 157613703 159162368 35284 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 38858 35284 721 52 0 37226 0
Current children cumulated CPU time (s) 521.47
Current children cumulated vsize (KiB) 155432

[startup+582.722 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1346568/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=156224 CPUtime=581.45
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 35750 0 0 0 58115 30 0 0 25 0 1 0 157613703 159973376 35498 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678563 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 39056 35498 721 52 0 37424 0
Current children cumulated CPU time (s) 581.45
Current children cumulated vsize (KiB) 156224

[startup+642.749 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1345672/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=157284 CPUtime=641.41
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 35958 0 0 0 64111 30 0 0 25 0 1 0 157613703 161058816 35706 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 39321 35706 721 52 0 37689 0
Current children cumulated CPU time (s) 641.41
Current children cumulated vsize (KiB) 157284

[startup+702.775 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1339656/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=157944 CPUtime=701.36
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 36145 0 0 0 70105 31 0 0 25 0 1 0 157613703 161734656 35893 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 39486 35893 721 52 0 37854 0
Current children cumulated CPU time (s) 701.36
Current children cumulated vsize (KiB) 157944

[startup+762.8 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1317256/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=158736 CPUtime=761.33
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 36344 0 0 0 76102 31 0 0 25 0 1 0 157613703 162545664 36092 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 39684 36092 721 52 0 38052 0
Current children cumulated CPU time (s) 761.33
Current children cumulated vsize (KiB) 158736

[startup+822.824 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1310152/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=159396 CPUtime=821.29
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 36539 0 0 0 82098 31 0 0 25 0 1 0 157613703 163221504 36287 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 39849 36287 721 52 0 38217 0
Current children cumulated CPU time (s) 821.29
Current children cumulated vsize (KiB) 159396

[startup+882.858 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1309384/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=160188 CPUtime=881.25
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 36727 0 0 0 88093 32 0 0 25 0 1 0 157613703 164032512 36475 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 40047 36475 721 52 0 38415 0
Current children cumulated CPU time (s) 881.25
Current children cumulated vsize (KiB) 160188

[startup+942.896 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18893
/proc/meminfo: memFree=1308680/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=160848 CPUtime=941.24
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 36912 0 0 0 94091 33 0 0 25 0 1 0 157613703 164708352 36660 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 40212 36660 721 52 0 38580 0
Current children cumulated CPU time (s) 941.24
Current children cumulated vsize (KiB) 160848

[startup+1002.92 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1307784/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=161508 CPUtime=1001.2
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37098 0 0 0 100087 33 0 0 25 0 1 0 157613703 165384192 36846 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 40377 36846 721 52 0 38745 0
Current children cumulated CPU time (s) 1001.2
Current children cumulated vsize (KiB) 161508

[startup+1062.96 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1296072/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=162704 CPUtime=1061.16
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37281 0 0 0 106082 34 0 0 25 0 1 0 157613703 166608896 37029 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 40676 37029 721 52 0 39044 0
Current children cumulated CPU time (s) 1061.16
Current children cumulated vsize (KiB) 162704

[startup+1122.99 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1286344/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=163364 CPUtime=1121.13
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37460 0 0 0 112079 34 0 0 25 0 1 0 157613703 167284736 37208 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 40841 37208 721 52 0 39209 0
Current children cumulated CPU time (s) 1121.13
Current children cumulated vsize (KiB) 163364

[startup+1183.01 s]
/proc/loadavg: 2.05 2.01 1.97 3/73 18895
/proc/meminfo: memFree=1285576/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=164024 CPUtime=1181.11
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37635 0 0 0 118076 35 0 0 25 0 1 0 157613703 167960576 37383 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41006 37383 721 52 0 39374 0
Current children cumulated CPU time (s) 1181.11
Current children cumulated vsize (KiB) 164024

[startup+1243.05 s]
/proc/loadavg: 2.02 2.01 1.97 3/73 18895
/proc/meminfo: memFree=1284872/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=164684 CPUtime=1241.06
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37814 0 0 0 124071 35 0 0 25 0 1 0 157613703 168636416 37562 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41171 37562 721 52 0 39539 0
Current children cumulated CPU time (s) 1241.06
Current children cumulated vsize (KiB) 164684

[startup+1303.09 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1284104/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=165344 CPUtime=1301.04
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 37988 0 0 0 130069 35 0 0 25 0 1 0 157613703 169312256 37736 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41336 37736 721 52 0 39704 0
Current children cumulated CPU time (s) 1301.04
Current children cumulated vsize (KiB) 165344

[startup+1363.12 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1283464/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=166004 CPUtime=1361.02
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 38167 0 0 0 136066 36 0 0 25 0 1 0 157613703 169988096 37915 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41501 37915 721 52 0 39869 0
Current children cumulated CPU time (s) 1361.02
Current children cumulated vsize (KiB) 166004

[startup+1423.15 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 18895
/proc/meminfo: memFree=1282760/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=166532 CPUtime=1420.96
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 38334 0 0 0 142060 36 0 0 25 0 1 0 157613703 170528768 38082 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41633 38082 721 52 0 40001 0
Current children cumulated CPU time (s) 1420.96
Current children cumulated vsize (KiB) 166532

[startup+1483.18 s]
/proc/loadavg: 2.04 2.01 1.98 3/73 18895
/proc/meminfo: memFree=1279688/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=167192 CPUtime=1480.94
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 38506 0 0 0 148057 37 0 0 25 0 1 0 157613703 171204608 38254 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41798 38254 721 52 0 40166 0
Current children cumulated CPU time (s) 1480.94
Current children cumulated vsize (KiB) 167192

[startup+1543.23 s]
/proc/loadavg: 2.01 2.01 1.98 3/73 18895
/proc/meminfo: memFree=1278920/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=167852 CPUtime=1540.93
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 38676 0 0 0 154056 37 0 0 25 0 1 0 157613703 171880448 38424 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671306 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 41963 38424 721 52 0 40331 0
Current children cumulated CPU time (s) 1540.93
Current children cumulated vsize (KiB) 167852

[startup+1603.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 18895
/proc/meminfo: memFree=1278280/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=169120 CPUtime=1600.88
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 38851 0 0 0 160051 37 0 0 25 0 1 0 157613703 173178880 38599 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 42280 38599 721 52 0 40648 0
Current children cumulated CPU time (s) 1600.88
Current children cumulated vsize (KiB) 169120

[startup+1663.28 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 18895
/proc/meminfo: memFree=1277512/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=169780 CPUtime=1660.85
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 39031 0 0 0 166048 37 0 0 25 0 1 0 157613703 173854720 38779 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 42445 38779 721 52 0 40813 0
Current children cumulated CPU time (s) 1660.85
Current children cumulated vsize (KiB) 169780

[startup+1723.32 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 18895
/proc/meminfo: memFree=1276808/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=170440 CPUtime=1720.84
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 39202 0 0 0 172046 38 0 0 25 0 1 0 157613703 174530560 38950 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665660 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 42610 38950 721 52 0 40978 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 170440

[startup+1783.35 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 18895
/proc/meminfo: memFree=1276168/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=171100 CPUtime=1780.79
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 39373 0 0 0 178040 39 0 0 25 0 1 0 157613703 175206400 39121 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 42775 39121 721 52 0 41143 0
Current children cumulated CPU time (s) 1780.79
Current children cumulated vsize (KiB) 171100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.64 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 18895
/proc/meminfo: memFree=1275976/2055920 swapFree=4192812/4192956
[pid=18824] ppid=18822 vsize=171232 CPUtime=1800.07
/proc/18824/stat : 18824 (CSPtoSAT+minisa) R 18822 18824 18107 0 -1 4194304 39424 0 0 0 179968 39 0 0 25 0 1 0 157613703 175341568 39172 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134680601 0 0 4096 0 0 0 0 17 0 0 0
/proc/18824/statm: 42808 39172 721 52 0 41176 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 171232

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.67
CPU time (s): 1800.11
CPU user time (s): 1799.69
CPU system time (s): 0.419936
CPU usage (%): 99.8578
Max. virtual memory (cumulated for all children) (KiB): 171232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39424
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= 7426

runsolver used 2.18367 s user time and 5.36718 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan  6 14:02:21 UTC 2007


IDJOB= 238275
IDBENCH= 6993
FILE ID= node38/238275-1168092140

PBS_JOBID= 3476537

Free space on /tmp= 66512 MiB

BENCH NAME= HOME/pub/bench/CPAI06/zhou/pack.xml
COMMAND LINE= /tmp/evaluation/238275-1168092140/CSPtoSAT+minisat /tmp/evaluation/238275-1168092140/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-238275-1168092140 -o ROOT/results/node38/solver-238275-1168092140 -C 1800 -M 900  /tmp/evaluation/238275-1168092140/CSPtoSAT+minisat /tmp/evaluation/238275-1168092140/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  5d9ce8687ff82f876165f9ef958eaf11

RANDOM SEED= 187154046

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		: 3000.267
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		: 3000.267
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:       1421040 kB
Buffers:         31964 kB
Cached:         327212 kB
SwapCached:          0 kB
Active:         261136 kB
Inactive:       301692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3740 kB
Writeback:           0 kB
Mapped:         217680 kB
Slab:            56616 kB
Committed_AS:  3400544 kB
PageTables:       2536 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= 66512 MiB



End job on node38 on Sat Jan  6 14:32:23 UTC 2007