Trace number 1071384

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
galac M? (TO) 1800.04 1815.61

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-3.xml
MD5SUMe34e1386cee7fc09fd89180f54910ae3
Bench CategoryN-ARY-INT (n-ary 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 variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
3.32/3.48	c start processing
3.32/3.48	c start relation processing
3.42/3.51	c start cnf exporting
9.08/9.30	c parsing time : 3.353
9.08/9.30	c preprocessing time : 9.171
9.08/9.30	
9.18/9.30	c Nary constraints - conflicts : 4356 supports : 0
9.18/9.30	c Binary constraints - conflicts : 0 supports :0
9.18/9.30	c max arity constraint : 4
9.18/9.30	c Max Tuples generated 81
9.18/9.30	c relations : 1
9.18/9.30	c relations BDD: 1
9.18/9.30	c sampling 0/0
9.18/9.30	c vars : 52705 - clauses :  157392
9.18/9.30	
9.18/9.32	 
9.18/9.32	c --- SAT Solver Stats ---
9.18/9.32

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071384-1215168837/watcher-1071384-1215168837 -o /tmp/evaluation-result-1071384-1215168837/solver-1071384-1215168837 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1071384-1215168837.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.04 2.00 4/84 29221
/proc/meminfo: memFree=1762944/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=18572 CPUtime=0
/proc/29221/stat : 29221 (runsolver) R 29219 29221 27986 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1995859111 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29221/statm: 4643 292 257 25 0 2626 0

[startup+0.0381589 s]
/proc/loadavg: 2.00 2.04 2.00 4/84 29221
/proc/meminfo: memFree=1762944/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.101101 s]
/proc/loadavg: 2.00 2.04 2.00 4/84 29221
/proc/meminfo: memFree=1762944/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.30112 s]
/proc/loadavg: 2.00 2.04 2.00 4/84 29221
/proc/meminfo: memFree=1762944/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701158 s]
/proc/loadavg: 2.00 2.04 2.00 4/84 29221
/proc/meminfo: memFree=1762944/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.50223 s]
/proc/loadavg: 2.00 2.04 2.00 3/94 29243
/proc/meminfo: memFree=1722288/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29235] ppid=29221 vsize=812868 CPUtime=1.44
/proc/29235/stat : 29235 (java) S 29221 29221 27986 0 -1 0 16720 0 1 0 134 10 0 0 18 0 9 0 1995859114 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29235/statm: 203217 15947 2585 9 0 197198 0
[pid=29235/tid=29236] ppid=29221 vsize=812868 CPUtime=1.08
/proc/29235/task/29236/stat : 29236 (java) R 29221 29221 27986 0 -1 64 10737 0 1 0 102 6 0 0 25 0 9 0 1995859115 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4126416272 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29237] ppid=29221 vsize=812868 CPUtime=0.04
/proc/29235/task/29237/stat : 29237 (java) S 29221 29221 27986 0 -1 64 4393 0 0 0 3 1 0 0 16 0 9 0 1995859117 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29238] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29238/stat : 29238 (java) S 29221 29221 27986 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1995859117 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29239] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29239/stat : 29239 (java) S 29221 29221 27986 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1995859117 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29240] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29240/stat : 29240 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995859119 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29241] ppid=29221 vsize=812868 CPUtime=0.28
/proc/29235/task/29241/stat : 29241 (java) S 29221 29221 27986 0 -1 64 890 0 0 0 28 0 0 0 15 0 9 0 1995859119 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29242] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29242/stat : 29242 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995859119 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29243] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29243/stat : 29243 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995859119 832376832 15947 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860428

[startup+3.10239 s]
/proc/loadavg: 2.00 2.04 2.00 3/94 29243
/proc/meminfo: memFree=1692720/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29235] ppid=29221 vsize=812868 CPUtime=3.02
/proc/29235/stat : 29235 (java) S 29221 29221 27986 0 -1 0 20727 0 1 0 290 12 0 0 18 0 9 0 1995859114 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29235/statm: 203217 19951 2589 9 0 197198 0
[pid=29235/tid=29236] ppid=29221 vsize=812868 CPUtime=2.64
/proc/29235/task/29236/stat : 29236 (java) R 29221 29221 27986 0 -1 64 14581 0 1 0 255 9 0 0 25 0 9 0 1995859115 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 103778109 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29237] ppid=29221 vsize=812868 CPUtime=0.05
/proc/29235/task/29237/stat : 29237 (java) S 29221 29221 27986 0 -1 64 4542 0 0 0 4 1 0 0 16 0 9 0 1995859117 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29238] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29238/stat : 29238 (java) S 29221 29221 27986 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1995859117 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29239] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29239/stat : 29239 (java) S 29221 29221 27986 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1995859117 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29240] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29240/stat : 29240 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995859119 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29241] ppid=29221 vsize=812868 CPUtime=0.3
/proc/29235/task/29241/stat : 29241 (java) S 29221 29221 27986 0 -1 64 904 0 0 0 30 0 0 0 15 0 9 0 1995859119 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29242] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29242/stat : 29242 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995859119 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29243] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29243/stat : 29243 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995859119 832376832 19951 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860428

[startup+6.30169 s]
/proc/loadavg: 2.00 2.04 2.00 4/94 29243
/proc/meminfo: memFree=1690416/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=0.01
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29235] ppid=29221 vsize=812868 CPUtime=6.2
/proc/29235/stat : 29235 (java) S 29221 29221 27986 0 -1 0 20938 0 1 0 606 14 0 0 18 0 9 0 1995859114 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29235/statm: 203217 20156 2591 9 0 197198 0
[pid=29235/tid=29236] ppid=29221 vsize=812868 CPUtime=5.73
/proc/29235/task/29236/stat : 29236 (java) R 29221 29221 27986 0 -1 64 14620 0 1 0 563 10 0 0 25 0 9 0 1995859115 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 104036947 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29237] ppid=29221 vsize=812868 CPUtime=0.06
/proc/29235/task/29237/stat : 29237 (java) S 29221 29221 27986 0 -1 64 4673 0 0 0 5 1 0 0 16 0 9 0 1995859117 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29238] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29238/stat : 29238 (java) S 29221 29221 27986 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1995859117 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29239] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29239/stat : 29239 (java) S 29221 29221 27986 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1995859117 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29240] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29240/stat : 29240 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995859119 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29241] ppid=29221 vsize=812868 CPUtime=0.37
/proc/29235/task/29241/stat : 29241 (java) S 29221 29221 27986 0 -1 64 945 0 0 0 36 1 0 0 16 0 9 0 1995859119 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29242] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29242/stat : 29242 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995859119 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29235/tid=29243] ppid=29221 vsize=812868 CPUtime=0
/proc/29235/task/29243/stat : 29243 (java) S 29221 29221 27986 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995859119 832376832 20156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 860428

[startup+12.7023 s]
/proc/loadavg: 2.00 2.04 2.00 3/86 29244
/proc/meminfo: memFree=1748656/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=12060 CPUtime=3.33
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 2712 0 0 0 332 1 0 0 25 0 1 0 1995860043 12349440 2693 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 3015 2693 57 152 0 2860 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 59620

[startup+25.5015 s]
/proc/loadavg: 2.07 2.05 2.01 4/86 29244
/proc/meminfo: memFree=1746672/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=14040 CPUtime=16
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 3203 0 0 0 1598 2 0 0 25 0 1 0 1995860043 14376960 3184 996147200 134512640 135136200 4294955968 18446744073709551615 134529333 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 3510 3184 57 152 0 3355 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 61600

[startup+51.102 s]
/proc/loadavg: 2.04 2.05 2.00 3/86 29244
/proc/meminfo: memFree=1743088/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=17888 CPUtime=41.36
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 4134 0 0 0 4133 3 0 0 25 0 1 0 1995860043 18317312 4115 996147200 134512640 135136200 4294955968 18446744073709551615 134529847 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 4472 4115 57 152 0 4317 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 65448

[startup+102.307 s]
/proc/loadavg: 2.33 2.12 2.03 3/86 29244
/proc/meminfo: memFree=1736560/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=24212 CPUtime=92.08
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 5738 0 0 0 9203 5 0 0 25 0 1 0 1995860043 24793088 5719 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 6053 5719 57 152 0 5898 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 71772

[startup+162.302 s]
/proc/loadavg: 2.23 2.14 2.04 3/86 29244
/proc/meminfo: memFree=1729520/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=31256 CPUtime=151.52
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 7473 0 0 0 15144 8 0 0 25 0 1 0 1995860043 32006144 7454 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 7814 7454 57 152 0 7659 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 78816


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

/proc/29244/statm: 16536 16186 57 152 0 16381 0
Current children cumulated CPU time (s) 1111.7
Current children cumulated vsize (KiB) 113704

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1693744/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=66144 CPUtime=1161.95
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 16205 0 0 0 116176 19 0 0 25 0 1 0 1995860043 67731456 16186 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 16536 16186 57 152 0 16381 0
Current children cumulated CPU time (s) 1171.14
Current children cumulated vsize (KiB) 113704

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1693680/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=66144 CPUtime=1221.39
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 16205 0 0 0 122120 19 0 0 25 0 1 0 1995860043 67731456 16186 996147200 134512640 135136200 4294955968 18446744073709551615 134519993 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 16536 16186 57 152 0 16381 0
Current children cumulated CPU time (s) 1230.58
Current children cumulated vsize (KiB) 113704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1693616/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=66144 CPUtime=1280.82
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 16205 0 0 0 128063 19 0 0 25 0 1 0 1995860043 67731456 16186 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 16536 16186 57 152 0 16381 0
Current children cumulated CPU time (s) 1290.01
Current children cumulated vsize (KiB) 113704

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1693616/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=66144 CPUtime=1340.27
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 16205 0 0 0 134007 20 0 0 25 0 1 0 1995860043 67731456 16186 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 16536 16186 57 152 0 16381 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 113704

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1690416/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=69444 CPUtime=1399.7
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 17019 0 0 0 139950 20 0 0 25 0 1 0 1995860043 71110656 17000 996147200 134512640 135136200 4294955968 18446744073709551615 134529575 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 17361 17000 57 152 0 17206 0
Current children cumulated CPU time (s) 1408.89
Current children cumulated vsize (KiB) 117004

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1685744/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=74688 CPUtime=1459.14
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18188 0 0 0 145892 22 0 0 25 0 1 0 1995860043 76480512 18169 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 18672 18169 57 152 0 18517 0
Current children cumulated CPU time (s) 1468.33
Current children cumulated vsize (KiB) 122248

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1684080/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1518.58
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 151835 23 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 123708

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29250
/proc/meminfo: memFree=1684016/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1578.02
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 157779 23 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1587.21
Current children cumulated vsize (KiB) 123708

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29291
/proc/meminfo: memFree=1648328/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1637.61
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 163737 24 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1646.8
Current children cumulated vsize (KiB) 123708

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29291
/proc/meminfo: memFree=1648392/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1697.59
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 169735 24 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1706.78
Current children cumulated vsize (KiB) 123708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29291
/proc/meminfo: memFree=1648200/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1757.56
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 175732 24 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134529333 0 0 4096 3 0 0 0 17 0 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1766.75
Current children cumulated vsize (KiB) 123708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29291
/proc/meminfo: memFree=1648136/2055920 swapFree=4180028/4192956
[pid=29221] ppid=29219 vsize=47560 CPUtime=9.19
/proc/29221/stat : 29221 (galacM.sh) S 29219 29221 27986 0 -1 4194304 799 22651 0 1 0 0 902 17 17 0 1 0 1995859111 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29221/statm: 11890 364 245 79 0 219 0
[pid=29244] ppid=29221 vsize=76148 CPUtime=1790.85
/proc/29244/stat : 29244 (minisat) R 29221 29221 27986 0 -1 4194304 18587 0 0 0 179061 24 0 0 25 0 1 0 1995860043 77975552 18568 996147200 134512640 135136200 4294955968 18446744073709551615 134530207 0 0 4096 3 0 0 0 17 0 0 0
/proc/29244/statm: 19037 18568 57 152 0 18882 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 123708

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29221 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=30627
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=184971
# CPU time returned by wait4() is 9.2156
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.61
CPU time (s): 1800.04
CPU user time (s): 1799.63
CPU system time (s): 0.41
CPU usage (%): 99.1423
Max. virtual memory (cumulated for all children) (KiB): 860428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.03063
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23450
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1817
involuntary context switches= 2116

runsolver used 2.03169 second user time and 6.23205 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-04 12:53:57
IDJOB=1071384
IDBENCH=56085
IDSOLVER=350
FILE ID=node4/1071384-1215168837
PBS_JOBID= 7881418
Free space on /tmp= 66508 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-3.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071384-1215168837/watcher-1071384-1215168837 -o /tmp/evaluation-result-1071384-1215168837/solver-1071384-1215168837 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1071384-1215168837.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e34e1386cee7fc09fd89180f54910ae3
RANDOM SEED=1650158489

node4.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		: 3000.213
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		: 3000.213
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:       1763424 kB
Buffers:         32712 kB
Cached:         163204 kB
SwapCached:       6792 kB
Active:         192200 kB
Inactive:        45508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763424 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            3760 kB
Writeback:           0 kB
Mapped:          59328 kB
Slab:            39552 kB
Committed_AS:  3308548 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= 66520 MiB
End job on node4 at 2008-07-04 13:24:15