Trace number 2057833

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs-restart 0.3.2? 951.32 951.598

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-1_ext.xml
MD5SUMc603d326ed6b277a7301e2bbddcff776
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.01	c Seed is 2108945993
0.00/0.01	c Constructing HOME/instance-2057833-1247694233.xml  with 11916 constraints
0.00/0.04	c Solving 1000001 backtracks 25 restarts
951.21/951.59	s UNKNOWN
951.21/951.59	c Too many backtracks
951.21/951.59	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057833-1247694233/watcher-2057833-1247694233 -o /tmp/evaluation-result-2057833-1247694233/solver-2057833-1247694233 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2108945993 HOME/instance-2057833-1247694233.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 0.19 0.05 0.01 4/73 10138
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=2772 CPUtime=0
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 409 823 0 0 0 0 0 0 17 0 1 0 56487906 2838528 33 996147200 134512640 135095119 4294956304 18446744073709551615 11583580 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 693 35 25 142 0 10 0

[startup+0.092252 s]
/proc/loadavg: 0.19 0.05 0.01 4/73 10138
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=6324 CPUtime=0.07
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 1372 823 0 0 7 0 0 0 18 0 1 0 56487906 6475776 883 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 1581 883 390 142 0 535 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6324

[startup+0.101252 s]
/proc/loadavg: 0.19 0.05 0.01 4/73 10138
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=6324 CPUtime=0.08
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 1372 823 0 0 8 0 0 0 18 0 1 0 56487906 6475776 883 996147200 134512640 135095119 4294956304 18446744073709551615 11836869 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 1581 883 390 142 0 535 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6324

[startup+0.30128 s]
/proc/loadavg: 0.19 0.05 0.01 4/73 10138
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=6324 CPUtime=0.28
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 1398 823 0 0 28 0 0 0 19 0 1 0 56487906 6475776 909 996147200 134512640 135095119 4294956304 18446744073709551615 134642964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 1581 909 390 142 0 535 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6324

[startup+0.701322 s]
/proc/loadavg: 0.19 0.05 0.01 4/73 10138
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=6772 CPUtime=0.68
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 1513 823 0 0 68 0 0 0 22 0 1 0 56487906 6934528 1024 996147200 134512640 135095119 4294956304 18446744073709551615 134909968 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 1693 1024 390 142 0 647 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6772

[startup+1.50141 s]
/proc/loadavg: 0.19 0.05 0.01 3/74 10144
/proc/meminfo: memFree=1379184/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=8324 CPUtime=1.48
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 1992 823 0 0 148 0 0 0 25 0 1 0 56487906 8523776 1276 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 2081 1276 390 142 0 1035 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8324

[startup+3.10159 s]
/proc/loadavg: 0.19 0.05 0.01 3/74 10144
/proc/meminfo: memFree=1377584/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=10132 CPUtime=3.08
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 2589 823 0 0 308 0 0 0 25 0 1 0 56487906 10375168 1744 996147200 134512640 135095119 4294956304 18446744073709551615 134571101 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 2533 1744 390 142 0 1487 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10132

[startup+6.30295 s]
/proc/loadavg: 0.33 0.08 0.02 3/74 10144
/proc/meminfo: memFree=1372464/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=14132 CPUtime=6.28
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 3938 823 0 0 627 1 0 0 25 0 1 0 56487906 14471168 2546 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 3533 2546 390 142 0 2487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14132

[startup+12.7016 s]
/proc/loadavg: 0.47 0.11 0.03 3/74 10144
/proc/meminfo: memFree=1364152/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=22676 CPUtime=12.68
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 6585 823 0 0 1266 2 0 0 25 0 1 0 56487906 23220224 4167 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 5669 4167 390 142 0 4623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22676

[startup+25.5011 s]
/proc/loadavg: 0.81 0.20 0.06 3/74 10144
/proc/meminfo: memFree=1351352/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=32580 CPUtime=25.48
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 10142 823 0 0 2544 4 0 0 25 0 1 0 56487906 33361920 6699 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 8145 6699 390 142 0 7099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32580

[startup+51.1019 s]
/proc/loadavg: 1.21 0.35 0.11 3/74 10144
/proc/meminfo: memFree=1332536/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=52040 CPUtime=51.07
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 16441 823 0 0 5099 8 0 0 25 0 1 0 56487906 53288960 9924 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 13010 9924 390 142 0 11964 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52040

[startup+102.306 s]
/proc/loadavg: 1.66 0.60 0.21 3/74 10144
/proc/meminfo: memFree=1294392/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=99276 CPUtime=102.25
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 30916 823 0 0 10208 17 0 0 25 0 1 0 56487906 101658624 18253 996147200 134512640 135095119 4294956304 18446744073709551615 134910003 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 24819 18253 390 142 0 23773 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99276

[startup+162.301 s]
/proc/loadavg: 1.87 0.85 0.32 3/74 10144
/proc/meminfo: memFree=1278840/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=100576 CPUtime=162.24
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 33480 823 0 0 16204 20 0 0 25 0 1 0 56487906 102989824 20817 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 25144 20817 390 142 0 24098 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 100576

[startup+222.302 s]
/proc/loadavg: 1.95 1.06 0.42 3/74 10144
/proc/meminfo: memFree=1248248/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=111908 CPUtime=222.22
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 38517 823 0 0 22197 25 0 0 25 0 1 0 56487906 114593792 25854 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 27977 25854 390 142 0 26931 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 111908

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/74 10144
/proc/meminfo: memFree=1227128/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=156804 CPUtime=282.2
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 51593 823 0 0 28185 35 0 0 25 0 1 0 56487906 160567296 30737 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 39201 30737 390 142 0 38155 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 156804

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/74 10144
/proc/meminfo: memFree=1195000/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=195356 CPUtime=342.19
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 63207 823 0 0 34178 41 0 0 25 0 1 0 56487906 200044544 38254 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 48839 38254 390 142 0 47793 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 195356

[startup+402.302 s]
/proc/loadavg: 1.99 1.48 0.69 3/74 10144
/proc/meminfo: memFree=1183032/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=197032 CPUtime=402.17
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 65408 823 0 0 40173 44 0 0 25 0 1 0 56487906 201760768 40455 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 49258 40455 390 142 0 48212 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 197032

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/74 10144
/proc/meminfo: memFree=1167352/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=203596 CPUtime=462.15
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 68491 823 0 0 46168 47 0 0 25 0 1 0 56487906 208482304 43538 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 50899 43538 390 142 0 49853 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 203596

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 0.84 3/74 10146
/proc/meminfo: memFree=1152376/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=210028 CPUtime=522.13
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 71463 823 0 0 52164 49 0 0 25 0 1 0 56487906 215068672 46510 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 52507 46510 390 142 0 51461 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 210028

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.91 3/74 10146
/proc/meminfo: memFree=1137528/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=216620 CPUtime=582.11
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 74409 823 0 0 58157 54 0 0 25 0 1 0 56487906 221818880 49456 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 54155 49456 390 142 0 53109 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 216620

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/74 10146
/proc/meminfo: memFree=1122680/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=222840 CPUtime=642.1
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 77303 823 0 0 64152 58 0 0 25 0 1 0 56487906 228188160 52350 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 55710 52350 390 142 0 54664 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 222840

[startup+702.302 s]
/proc/loadavg: 1.99 1.80 1.04 3/74 10146
/proc/meminfo: memFree=1109176/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=228888 CPUtime=702.08
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 80056 823 0 0 70145 63 0 0 25 0 1 0 56487906 234381312 55103 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 57222 55103 390 142 0 56176 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 228888

[startup+762.306 s]
/proc/loadavg: 1.99 1.83 1.10 3/74 10146
/proc/meminfo: memFree=1096504/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=299580 CPUtime=762.07
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 98859 823 0 0 76131 76 0 0 25 0 1 0 56487906 306769920 57521 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 74895 57521 390 142 0 73849 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 299580

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.15 3/74 10146
/proc/meminfo: memFree=1084792/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=304456 CPUtime=822.04
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 101188 823 0 0 82125 79 0 0 25 0 1 0 56487906 311762944 59850 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 76114 59850 390 142 0 75068 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 304456

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/74 10146
/proc/meminfo: memFree=1073080/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=309344 CPUtime=882.03
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 103468 823 0 0 88120 83 0 0 25 0 1 0 56487906 316768256 62130 996147200 134512640 135095119 4294956304 18446744073709551615 134637372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 77336 62130 390 142 0 76290 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 309344

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/74 10146
/proc/meminfo: memFree=1051064/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=314604 CPUtime=942.01
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 105845 823 0 0 94115 86 0 0 25 0 1 0 56487906 322154496 64507 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 78651 64507 390 142 0 77605 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 314604

Solver just ended. Dumping a history of the last processes samples

[startup+947.107 s]
/proc/loadavg: 1.99 1.90 1.25 3/74 10146
/proc/meminfo: memFree=1050168/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=314992 CPUtime=946.82
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 106025 823 0 0 94595 87 0 0 25 0 1 0 56487906 322551808 64687 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 78748 64687 390 142 0 77702 0
Current children cumulated CPU time (s) 946.82
Current children cumulated vsize (KiB) 314992

[startup+948.701 s]
/proc/loadavg: 1.99 1.90 1.26 3/74 10146
/proc/meminfo: memFree=1049976/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=315120 CPUtime=948.41
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 106092 823 0 0 94754 87 0 0 25 0 1 0 56487906 322682880 64754 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 78780 64754 390 142 0 77734 0
Current children cumulated CPU time (s) 948.41
Current children cumulated vsize (KiB) 315120

[startup+950.301 s]
/proc/loadavg: 1.99 1.90 1.26 3/74 10146
/proc/meminfo: memFree=1049592/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=315248 CPUtime=950.01
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 106152 823 0 0 94914 87 0 0 25 0 1 0 56487906 322813952 64814 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 78812 64814 390 142 0 77766 0
Current children cumulated CPU time (s) 950.01
Current children cumulated vsize (KiB) 315248

[startup+951.101 s]
/proc/loadavg: 1.99 1.90 1.26 3/74 10146
/proc/meminfo: memFree=1049592/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=282604 CPUtime=950.8
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 106167 823 0 0 94993 87 0 0 25 0 1 0 56487906 289386496 56923 996147200 134512640 135095119 4294956304 18446744073709551615 12058748 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 70651 56923 390 142 0 69605 0
Current children cumulated CPU time (s) 950.8
Current children cumulated vsize (KiB) 282604

[startup+951.506 s]
/proc/loadavg: 1.99 1.90 1.26 3/74 10146
/proc/meminfo: memFree=1080952/2055920 swapFree=4192812/4192956
[pid=10138] ppid=10136 vsize=282604 CPUtime=951.21
/proc/10138/stat : 10138 (pcs.small) R 10136 10138 9961 0 -1 4194304 106167 823 0 0 95034 87 0 0 25 0 1 0 56487906 289386496 56923 996147200 134512640 135095119 4294956304 18446744073709551615 12058739 0 0 4096 0 0 0 0 17 1 0 0
/proc/10138/statm: 70651 56923 390 142 0 69605 0
Current children cumulated CPU time (s) 951.21
Current children cumulated vsize (KiB) 282604

Child status: 0
Real time (s): 951.598
CPU time (s): 951.32
CPU user time (s): 950.399
CPU system time (s): 0.921859
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 360996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 950.399
system time used= 0.921859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106993
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= 23
involuntary context switches= 1511

runsolver used 1.01684 second user time and 2.45463 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-15 23:43:53
IDJOB=2057833
IDBENCH=53416
IDSOLVER=734
FILE ID=node91/2057833-1247694233
PBS_JOBID= 9521136
Free space on /tmp= 66200 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-1_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057833-1247694233/watcher-2057833-1247694233 -o /tmp/evaluation-result-2057833-1247694233/solver-2057833-1247694233 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2108945993 HOME/instance-2057833-1247694233.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c603d326ed6b277a7301e2bbddcff776
RANDOM SEED=2108945993

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1383208 kB
Buffers:         72516 kB
Cached:         510244 kB
SwapCached:          0 kB
Active:         223764 kB
Inactive:       382276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          34636 kB
Slab:            52124 kB
Committed_AS:   577464 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66196 MiB
End job on node91 at 2009-07-15 23:59:44