Trace number 238217

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) 1800.1 1800.82

General information on the benchmark

Namehaystacks/
haystacks_50.xml
MD5SUM11ade2bb67489af481e21c85748d9198
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 variables2500
Number of constraints61299
Maximum constraint arity2
Maximum domain size50
Number of constraints which are defined in extension0
Number of constraints which are defined in intension61299
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...
3.98	c ...done
3.98	c #SATvar=370002 #SATclauses=732500 #CSPpredicates=61299

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/node33/watcher-238217-1168092127 -o ROOT/results/node33/solver-238217-1168092127 -C 1800 -M 900 /tmp/evaluation/238217-1168092127/CSPtoSAT+minisat /tmp/evaluation/238217-1168092127/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: 1.00 1.00 1.11 4/71 14180
/proc/meminfo: memFree=1205208/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=6696 CPUtime=0
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 157606615 6856704 402 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 10914692 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 1674 403 365 52 0 30 0

[startup+0.103916 s]
/proc/loadavg: 1.00 1.00 1.11 4/71 14180
/proc/meminfo: memFree=1205208/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=15980 CPUtime=0.09
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 2894 0 0 0 9 0 0 0 18 0 1 0 157606615 16363520 2832 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 3995 2833 696 52 0 2363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15980

[startup+0.511997 s]
/proc/loadavg: 1.00 1.00 1.11 4/71 14180
/proc/meminfo: memFree=1205208/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=62632 CPUtime=0.5
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 13067 0 0 0 46 4 0 0 21 0 1 0 157606615 64135168 13005 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4158487894 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 15658 13005 708 52 0 14026 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 62632

[startup+1.33217 s]
/proc/loadavg: 1.00 1.00 1.11 2/71 14180
/proc/meminfo: memFree=1154200/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=64776 CPUtime=1.32
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 13627 0 0 0 127 5 0 0 25 0 1 0 157606615 66330624 13565 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4159318861 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 16194 13565 708 52 0 14562 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 64776

[startup+2.96951 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 14180
/proc/meminfo: memFree=1151192/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=69180 CPUtime=2.95
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 14758 0 0 0 290 5 0 0 25 0 1 0 157606615 70840320 14624 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4157705988 0 0 4096 0 0 0 0 17 0 0 0
/proc/14179/statm: 17295 14624 708 52 0 15663 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 69180

[startup+6.25118 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 14186
/proc/meminfo: memFree=1146392/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=71840 CPUtime=6.23
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 15683 0 0 0 618 5 0 0 25 0 1 0 157606615 73564160 15355 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 17960 15355 725 52 0 16328 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 71840

[startup+12.7075 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 14192
/proc/meminfo: memFree=1146328/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=72356 CPUtime=12.68
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 15776 0 0 0 1262 6 0 0 25 0 1 0 157606615 74092544 15448 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 18089 15448 725 52 0 16457 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72356

[startup+25.5181 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 14200
/proc/meminfo: memFree=1146136/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=72752 CPUtime=25.48
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 15879 0 0 0 2542 6 0 0 25 0 1 0 157606615 74498048 15551 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562854 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 18188 15551 725 52 0 16556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72752

[startup+51.1224 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14220
/proc/meminfo: memFree=1146584/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=73412 CPUtime=51.06
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 16035 0 0 0 5100 6 0 0 25 0 1 0 157606615 75173888 15707 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 18353 15707 725 52 0 16721 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 73412

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14220
/proc/meminfo: memFree=1145560/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=74364 CPUtime=102.25
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 16300 0 0 0 10218 7 0 0 25 0 1 0 157606615 76148736 15972 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533115 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 18591 15972 725 52 0 16959 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74364

[startup+162.348 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 14220
/proc/meminfo: memFree=1144472/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=75452 CPUtime=162.25
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 16570 0 0 0 16217 8 0 0 25 0 1 0 157606615 77262848 16242 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134666166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 18863 16242 725 52 0 17231 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75452

[startup+222.367 s]
/proc/loadavg: 1.02 1.01 1.08 2/65 14220
/proc/meminfo: memFree=1143512/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=76456 CPUtime=222.25
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 16810 0 0 0 22216 9 0 0 25 0 1 0 157606615 78290944 16482 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 19114 16482 725 52 0 17482 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 76456

[startup+282.381 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14220
/proc/meminfo: memFree=1142616/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=77500 CPUtime=282.23
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 17037 0 0 0 28214 9 0 0 25 0 1 0 157606615 79360000 16709 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134573850 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 19375 16709 725 52 0 17743 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 77500

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14220
/proc/meminfo: memFree=1141720/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=78292 CPUtime=342.22
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 17255 0 0 0 34213 9 0 0 25 0 1 0 157606615 80171008 16927 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 19573 16927 725 52 0 17941 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 78292

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14220
/proc/meminfo: memFree=1140952/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=79084 CPUtime=402.23
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 17467 0 0 0 40213 10 0 0 25 0 1 0 157606615 80982016 17139 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 19771 17139 725 52 0 18139 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 79084

[startup+462.43 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14220
/proc/meminfo: memFree=1140184/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=80056 CPUtime=462.22
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 17669 0 0 0 46212 10 0 0 25 0 1 0 157606615 81977344 17341 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 20014 17341 725 52 0 18382 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 80056

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14220
/proc/meminfo: memFree=1139352/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=80848 CPUtime=522.21
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 17878 0 0 0 52211 10 0 0 25 0 1 0 157606615 82788352 17550 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 20212 17550 725 52 0 18580 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 80848

[startup+582.461 s]
/proc/loadavg: 1.08 1.02 1.05 2/65 14220
/proc/meminfo: memFree=1138520/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=81640 CPUtime=582.2
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 18081 0 0 0 58210 10 0 0 25 0 1 0 157606615 83599360 17753 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 20410 17753 725 52 0 18778 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 81640

[startup+642.477 s]
/proc/loadavg: 1.03 1.01 1.05 2/65 14220
/proc/meminfo: memFree=1137752/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=82568 CPUtime=642.2
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 18275 0 0 0 64209 11 0 0 25 0 1 0 157606615 84549632 17947 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 20642 17947 725 52 0 19010 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 82568

[startup+702.493 s]
/proc/loadavg: 1.01 1.00 1.04 2/65 14220
/proc/meminfo: memFree=1136984/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=83228 CPUtime=702.18
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 18467 0 0 0 70207 11 0 0 25 0 1 0 157606615 85225472 18139 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 20807 18139 725 52 0 19175 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 83228

[startup+762.508 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14220
/proc/meminfo: memFree=1136216/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=84020 CPUtime=762.17
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 18666 0 0 0 76206 11 0 0 25 0 1 0 157606615 86036480 18338 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21005 18338 725 52 0 19373 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 84020

[startup+822.527 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14220
/proc/meminfo: memFree=1135448/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=84680 CPUtime=822.17
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 18855 0 0 0 82205 12 0 0 25 0 1 0 157606615 86712320 18527 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21170 18527 725 52 0 19538 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 84680

[startup+882.543 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14220
/proc/meminfo: memFree=1134680/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=85472 CPUtime=882.17
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19044 0 0 0 88205 12 0 0 25 0 1 0 157606615 87523328 18716 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21368 18716 725 52 0 19736 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 85472

[startup+942.553 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14220
/proc/meminfo: memFree=1133912/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=86132 CPUtime=942.15
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19235 0 0 0 94203 12 0 0 25 0 1 0 157606615 88199168 18907 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21533 18907 725 52 0 19901 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 86132

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 14220
/proc/meminfo: memFree=1133144/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=87328 CPUtime=1002.15
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19424 0 0 0 100202 13 0 0 25 0 1 0 157606615 89423872 19096 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21832 19096 725 52 0 20200 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 87328

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1132376/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=87988 CPUtime=1062.15
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19616 0 0 0 106202 13 0 0 25 0 1 0 157606615 90099712 19288 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 21997 19288 725 52 0 20365 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 87988

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1131608/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=88648 CPUtime=1122.13
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19806 0 0 0 112200 13 0 0 25 0 1 0 157606615 90775552 19478 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671657 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 22162 19478 725 52 0 20530 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 88648

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1130840/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=89440 CPUtime=1182.12
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 19994 0 0 0 118199 13 0 0 25 0 1 0 157606615 91586560 19666 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671654 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 22360 19666 725 52 0 20728 0
Current children cumulated CPU time (s) 1182.12
Current children cumulated vsize (KiB) 89440

[startup+1242.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1130072/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=90100 CPUtime=1242.13
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 20175 0 0 0 124199 14 0 0 25 0 1 0 157606615 92262400 19847 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 22525 19847 725 52 0 20893 0
Current children cumulated CPU time (s) 1242.13
Current children cumulated vsize (KiB) 90100

[startup+1302.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1129368/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=90760 CPUtime=1302.12
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 20360 0 0 0 130198 14 0 0 25 0 1 0 157606615 92938240 20032 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 22690 20032 725 52 0 21058 0
Current children cumulated CPU time (s) 1302.12
Current children cumulated vsize (KiB) 90760

[startup+1362.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1128600/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=91420 CPUtime=1362.11
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 20546 0 0 0 136197 14 0 0 25 0 1 0 157606615 93614080 20218 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 22855 20218 725 52 0 21223 0
Current children cumulated CPU time (s) 1362.11
Current children cumulated vsize (KiB) 91420

[startup+1422.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1127896/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=92212 CPUtime=1422.1
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 20736 0 0 0 142196 14 0 0 25 0 1 0 157606615 94425088 20408 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 23053 20408 725 52 0 21421 0
Current children cumulated CPU time (s) 1422.1
Current children cumulated vsize (KiB) 92212

[startup+1482.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1127064/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=93480 CPUtime=1482.1
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 20919 0 0 0 148195 15 0 0 25 0 1 0 157606615 95723520 20591 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 23370 20591 725 52 0 21738 0
Current children cumulated CPU time (s) 1482.1
Current children cumulated vsize (KiB) 93480

[startup+1542.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1126360/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=94140 CPUtime=1542.09
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21107 0 0 0 154194 15 0 0 25 0 1 0 157606615 96399360 20779 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 23535 20779 725 52 0 21903 0
Current children cumulated CPU time (s) 1542.09
Current children cumulated vsize (KiB) 94140

[startup+1602.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1125656/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=94932 CPUtime=1602.08
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21295 0 0 0 160193 15 0 0 25 0 1 0 157606615 97210368 20967 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 23733 20967 725 52 0 22101 0
Current children cumulated CPU time (s) 1602.08
Current children cumulated vsize (KiB) 94932

[startup+1662.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1124888/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=95592 CPUtime=1662.07
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21480 0 0 0 166192 15 0 0 25 0 1 0 157606615 97886208 21152 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 23898 21152 725 52 0 22266 0
Current children cumulated CPU time (s) 1662.07
Current children cumulated vsize (KiB) 95592

[startup+1722.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1124184/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=96252 CPUtime=1722.07
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21660 0 0 0 172191 16 0 0 25 0 1 0 157606615 98562048 21332 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 24063 21332 725 52 0 22431 0
Current children cumulated CPU time (s) 1722.07
Current children cumulated vsize (KiB) 96252

[startup+1782.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1123416/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=96912 CPUtime=1782.06
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21847 0 0 0 178190 16 0 0 25 0 1 0 157606615 99237888 21519 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 24228 21519 725 52 0 22596 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 96912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14222
/proc/meminfo: memFree=1123160/2055920 swapFree=4192224/4192956
[pid=14179] ppid=14177 vsize=97176 CPUtime=1800.08
/proc/14179/stat : 14179 (CSPtoSAT+minisa) R 14177 14179 13417 0 -1 4194304 21904 0 0 0 179992 16 0 0 25 0 1 0 157606615 99508224 21576 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671657 0 0 4096 0 0 0 0 17 1 0 0
/proc/14179/statm: 24294 21576 725 52 0 22662 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 97176

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.1
CPU user time (s): 1799.92
CPU system time (s): 0.179972
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 97176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21904
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= 3481

runsolver used 1.25081 s user time and 3.58345 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Sat Jan  6 14:02:08 UTC 2007


IDJOB= 238217
IDBENCH= 6989
FILE ID= node33/238217-1168092127

PBS_JOBID= 3476539

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_50.xml
COMMAND LINE= /tmp/evaluation/238217-1168092127/CSPtoSAT+minisat /tmp/evaluation/238217-1168092127/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-238217-1168092127 -o ROOT/results/node33/solver-238217-1168092127 -C 1800 -M 900  /tmp/evaluation/238217-1168092127/CSPtoSAT+minisat /tmp/evaluation/238217-1168092127/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  11ade2bb67489af481e21c85748d9198

RANDOM SEED= 792866506

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		: 3000.281
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		: 3000.281
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:       1205624 kB
Buffers:         46040 kB
Cached:         704504 kB
SwapCached:        448 kB
Active:          80396 kB
Inactive:       686376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205624 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            9056 kB
Writeback:           0 kB
Mapped:          26088 kB
Slab:            69172 kB
Committed_AS:  2691284 kB
PageTables:       1640 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= 66548 MiB



End job on node33 on Sat Jan  6 14:32:09 UTC 2007