Trace number 211482

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? (MO) 1595.89 1603.55

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-rout.xml
MD5SUM3bcd4fdf6cf228e8ae536ebf6cd14fe7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.804876
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables7561
Number of constraints337
Maximum constraint arity917
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension337
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
8.76	c ...done
8.76	c #SATvar=11534 #SATclauses=7942 #CSPpredicates=337

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/node23/watcher-211482-1168062977 -o ROOT/results/node23/solver-211482-1168062977 -C 1800 -M 900 /tmp/evaluation/211482-1168062977/CSPtoSAT+minisat /tmp/evaluation/211482-1168062977/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 2.00 1.94 4/81 17940
/proc/meminfo: memFree=1641232/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=6696 CPUtime=0
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 154692266 6856704 403 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2464632 0 0 4096 0 0 0 0 17 1 0 0
/proc/17939/statm: 1674 403 365 52 0 30 0

[startup+0.103015 s]
/proc/loadavg: 1.92 2.00 1.94 4/81 17940
/proc/meminfo: memFree=1641232/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=7484 CPUtime=0.09
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 953 0 0 0 9 0 0 0 18 0 1 0 154692266 7663616 921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 1 0 0
/proc/17939/statm: 1871 921 691 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.511091 s]
/proc/loadavg: 1.92 2.00 1.94 4/81 17940
/proc/meminfo: memFree=1641232/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=12632 CPUtime=0.49
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 2242 0 0 0 48 1 0 0 22 0 1 0 154692266 12935168 2210 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4156266623 0 0 4096 0 0 0 0 17 1 0 0
/proc/17939/statm: 3158 2210 705 52 0 1526 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12632

[startup+1.33325 s]
/proc/loadavg: 1.92 2.00 1.94 2/81 17943
/proc/meminfo: memFree=1625552/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=22316 CPUtime=1.32
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 4607 0 0 0 130 2 0 0 25 0 1 0 154692266 22851584 4575 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159313171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17939/statm: 5579 4575 705 52 0 3947 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 22316

[startup+2.97057 s]
/proc/loadavg: 1.93 2.00 1.94 3/86 17966
/proc/meminfo: memFree=1615272/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=26096 CPUtime=2.94
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 5608 0 0 0 291 3 0 0 25 0 1 0 154692266 26722304 5576 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310421 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 6524 5576 705 52 0 4892 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 26096

[startup+6.2502 s]
/proc/loadavg: 1.93 2.00 1.94 3/86 17966
/proc/meminfo: memFree=1596328/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=33336 CPUtime=6.21
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 7351 0 0 0 617 4 0 0 25 0 1 0 154692266 34136064 7319 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159313164 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 8334 7319 705 52 0 6702 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 33336

[startup+12.7125 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 17966
/proc/meminfo: memFree=1575400/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=33172 CPUtime=12.64
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 7368 0 0 0 1260 4 0 0 25 0 1 0 154692266 33968128 7310 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671445 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 8293 7310 721 52 0 6661 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 33172

[startup+25.5309 s]
/proc/loadavg: 2.01 2.01 1.95 3/86 17966
/proc/meminfo: memFree=1545768/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=38348 CPUtime=25.41
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 8741 0 0 0 2536 5 0 0 25 0 1 0 154692266 39268352 8683 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667947 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 9587 8683 721 52 0 7955 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 38348

[startup+51.1769 s]
/proc/loadavg: 2.01 2.01 1.95 3/86 17966
/proc/meminfo: memFree=1459816/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=65228 CPUtime=50.92
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 15413 0 0 0 5081 11 0 0 25 0 1 0 154692266 66793472 15355 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 16307 15355 721 52 0 14675 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 65228

[startup+102.463 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 17966
/proc/meminfo: memFree=1335144/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=107792 CPUtime=101.97
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 26032 0 0 0 10177 20 0 0 25 0 1 0 154692266 110379008 25974 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 26948 25974 721 52 0 25316 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 107792

[startup+162.466 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 17966
/proc/meminfo: memFree=1190696/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=148416 CPUtime=161.71
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 36179 0 0 0 16142 29 0 0 25 0 1 0 154692266 151977984 36121 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 37104 36121 721 52 0 35472 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 148416

[startup+222.477 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 17966
/proc/meminfo: memFree=1078440/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=185012 CPUtime=221.42
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 45310 0 0 0 22106 36 0 0 25 0 1 0 154692266 189452288 45252 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667978 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 46253 45252 721 52 0 44621 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 185012

[startup+282.486 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 17966
/proc/meminfo: memFree=970408/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=220572 CPUtime=281.14
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 54152 0 0 0 28070 44 0 0 25 0 1 0 154692266 225865728 54094 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 55143 54094 721 52 0 53511 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 220572

[startup+342.513 s]
/proc/loadavg: 2.00 2.00 1.95 3/92 18116
/proc/meminfo: memFree=862320/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=252988 CPUtime=340.79
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 62197 0 0 0 34014 65 0 0 25 0 1 0 154692266 259059712 62139 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 63247 62139 721 52 0 61615 0
Current children cumulated CPU time (s) 340.79
Current children cumulated vsize (KiB) 252988

[startup+402.532 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 18164
/proc/meminfo: memFree=764200/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=284804 CPUtime=400.47
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 70095 0 0 0 39971 76 0 0 25 0 1 0 154692266 291639296 70037 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 71201 70037 721 52 0 69569 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 284804

[startup+462.544 s]
/proc/loadavg: 2.04 2.01 1.95 3/86 18164
/proc/meminfo: memFree=666472/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=315060 CPUtime=460.21
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 77652 0 0 0 45939 82 0 0 25 0 1 0 154692266 322621440 77594 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671259 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 78765 77594 721 52 0 77133 0
Current children cumulated CPU time (s) 460.21
Current children cumulated vsize (KiB) 315060

[startup+522.557 s]
/proc/loadavg: 2.01 2.01 1.95 3/86 18164
/proc/meminfo: memFree=567464/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=346200 CPUtime=519.95
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 85385 0 0 0 51905 90 0 0 25 0 1 0 154692266 354508800 85327 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 86550 85327 721 52 0 84918 0
Current children cumulated CPU time (s) 519.95
Current children cumulated vsize (KiB) 346200

[startup+582.565 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 18164
/proc/meminfo: memFree=475560/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=374456 CPUtime=579.67
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 92454 0 0 0 57870 97 0 0 25 0 1 0 154692266 383442944 92396 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 93614 92396 721 52 0 91982 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 374456

[startup+642.566 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 18164
/proc/meminfo: memFree=384552/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=402868 CPUtime=639.39
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 99529 0 0 0 63836 103 0 0 25 0 1 0 154692266 412536832 99471 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 100717 99471 721 52 0 99085 0
Current children cumulated CPU time (s) 639.39
Current children cumulated vsize (KiB) 402868

[startup+702.568 s]
/proc/loadavg: 2.07 2.03 1.96 3/86 18164
/proc/meminfo: memFree=300456/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=429468 CPUtime=699.13
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 106142 0 0 0 69804 109 0 0 25 0 1 0 154692266 439775232 106084 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668061 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 107367 106084 721 52 0 105735 0
Current children cumulated CPU time (s) 699.13
Current children cumulated vsize (KiB) 429468

[startup+762.666 s]
/proc/loadavg: 2.07 2.03 1.97 3/86 18202
/proc/meminfo: memFree=1184544/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=454796 CPUtime=758.92
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 112475 0 0 0 75777 115 0 0 25 0 1 0 154692266 465711104 112417 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 113699 112417 721 52 0 112067 0
Current children cumulated CPU time (s) 758.92
Current children cumulated vsize (KiB) 454796

[startup+822.673 s]
/proc/loadavg: 2.02 2.03 1.97 3/86 18202
/proc/meminfo: memFree=1154912/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=481740 CPUtime=818.65
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 119206 0 0 0 81743 122 0 0 25 0 1 0 154692266 493301760 119148 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671226 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 120435 119148 721 52 0 118803 0
Current children cumulated CPU time (s) 818.65
Current children cumulated vsize (KiB) 481740

[startup+882.675 s]
/proc/loadavg: 2.01 2.02 1.97 5/86 18202
/proc/meminfo: memFree=1126496/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=508024 CPUtime=878.36
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 125719 0 0 0 87708 128 0 0 25 0 1 0 154692266 520216576 125661 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667984 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 127006 125661 721 52 0 125374 0
Current children cumulated CPU time (s) 878.36
Current children cumulated vsize (KiB) 508024

[startup+942.684 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 18202
/proc/meminfo: memFree=1098016/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=534452 CPUtime=938.11
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 132313 0 0 0 93678 133 0 0 25 0 1 0 154692266 547278848 132255 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671637 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 133613 132255 721 52 0 131981 0
Current children cumulated CPU time (s) 938.11
Current children cumulated vsize (KiB) 534452

[startup+1002.69 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 18202
/proc/meminfo: memFree=1069408/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=560980 CPUtime=997.84
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 138954 0 0 0 99645 139 0 0 25 0 1 0 154692266 574443520 138896 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 140245 138896 721 52 0 138613 0
Current children cumulated CPU time (s) 997.84
Current children cumulated vsize (KiB) 560980

[startup+1062.79 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=1032352/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=597164 CPUtime=1057.64
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 147949 0 0 0 105618 146 0 0 25 0 1 0 154692266 611495936 147891 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 149291 147891 721 52 0 147659 0
Current children cumulated CPU time (s) 1057.64
Current children cumulated vsize (KiB) 597164

[startup+1122.89 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=993376/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=633292 CPUtime=1117.47
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 156986 0 0 0 111594 153 0 0 25 0 1 0 154692266 648491008 156928 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 158323 156928 721 52 0 156691 0
Current children cumulated CPU time (s) 1117.47
Current children cumulated vsize (KiB) 633292

[startup+1182.89 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=957088/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=668248 CPUtime=1177.22
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 165732 0 0 0 117560 162 0 0 25 0 1 0 154692266 684285952 165674 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 167062 165674 721 52 0 165430 0
Current children cumulated CPU time (s) 1177.22
Current children cumulated vsize (KiB) 668248

[startup+1242.99 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=918624/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=705024 CPUtime=1237.01
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 174917 0 0 0 123531 170 0 0 25 0 1 0 154692266 721944576 174859 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 176256 174859 721 52 0 174624 0
Current children cumulated CPU time (s) 1237.01
Current children cumulated vsize (KiB) 705024

[startup+1303.09 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=881312/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=740920 CPUtime=1296.85
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 183851 0 0 0 129507 178 0 0 25 0 1 0 154692266 758702080 183793 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 185230 183793 721 52 0 183598 0
Current children cumulated CPU time (s) 1296.85
Current children cumulated vsize (KiB) 740920

[startup+1363.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18202
/proc/meminfo: memFree=843168/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=776848 CPUtime=1356.58
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 192831 0 0 0 135472 186 0 0 25 0 1 0 154692266 795492352 192773 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 194212 192773 721 52 0 192580 0
Current children cumulated CPU time (s) 1356.58
Current children cumulated vsize (KiB) 776848

[startup+1423.19 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18204
/proc/meminfo: memFree=806752/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=811564 CPUtime=1416.37
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 201506 0 0 0 141443 194 0 0 25 0 1 0 154692266 831041536 201448 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668066 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 202891 201448 721 52 0 201259 0
Current children cumulated CPU time (s) 1416.37
Current children cumulated vsize (KiB) 811564

[startup+1483.2 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18204
/proc/meminfo: memFree=767328/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=849868 CPUtime=1476.1
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 211089 0 0 0 147408 202 0 0 25 0 1 0 154692266 870264832 211031 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 212467 211031 721 52 0 210835 0
Current children cumulated CPU time (s) 1476.1
Current children cumulated vsize (KiB) 849868

[startup+1543.2 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18204
/proc/meminfo: memFree=729248/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=886456 CPUtime=1535.84
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 220212 0 0 0 153373 211 0 0 25 0 1 0 154692266 907730944 220154 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 221614 220154 721 52 0 219982 0
Current children cumulated CPU time (s) 1535.84
Current children cumulated vsize (KiB) 886456

[startup+1603.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18204
/proc/meminfo: memFree=692448/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=921572 CPUtime=1595.64
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 228975 0 0 0 159344 220 0 0 25 0 1 0 154692266 943689728 228917 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 230393 228917 721 52 0 228761 0
Current children cumulated CPU time (s) 1595.64
Current children cumulated vsize (KiB) 921572



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1603.41 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 18204
/proc/meminfo: memFree=692384/2055920 swapFree=4192812/4192956
[pid=17939] ppid=17937 vsize=921704 CPUtime=1595.75
/proc/17939/stat : 17939 (CSPtoSAT+minisa) R 17937 17939 17501 0 -1 4194304 228992 0 0 0 159355 220 0 0 25 0 1 0 154692266 943824896 228934 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17939/statm: 230426 228934 721 52 0 228794 0
Current children cumulated CPU time (s) 1595.75
Current children cumulated vsize (KiB) 921704

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1603.55
CPU time (s): 1595.89
CPU user time (s): 1593.55
CPU system time (s): 2.34264
CPU usage (%): 99.5224
Max. virtual memory (cumulated for all children) (KiB): 921704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1593.55
system time used= 2.34264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228992
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= 26544

runsolver used 1.62575 s user time and 4.15337 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan  6 05:56:19 UTC 2007


IDJOB= 211482
IDBENCH= 4697
FILE ID= node23/211482-1168062977

PBS_JOBID= 3475550

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-rout.xml
COMMAND LINE= /tmp/evaluation/211482-1168062977/CSPtoSAT+minisat /tmp/evaluation/211482-1168062977/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-211482-1168062977 -o ROOT/results/node23/solver-211482-1168062977 -C 1800 -M 900  /tmp/evaluation/211482-1168062977/CSPtoSAT+minisat /tmp/evaluation/211482-1168062977/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3bcd4fdf6cf228e8ae536ebf6cd14fe7

RANDOM SEED= 915640448

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		: 3000.265
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		: 3000.265
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:       1641712 kB
Buffers:         39504 kB
Cached:         237392 kB
SwapCached:          0 kB
Active:          91976 kB
Inactive:       245772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          79832 kB
Slab:            61632 kB
Committed_AS:  2900604 kB
PageTables:       2124 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= 66547 MiB



End job on node23 on Sat Jan  6 06:23:03 UTC 2007