Trace number 221862

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
galac 1? (TO) 1800.01 1801.26

General information on the benchmark

Namerandom/rand-2-24/
rand-24-24-276-139-49021_ext.xml
MD5SUM018906158a3534888a95e4e4a84176ab
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 benchmark56.0685
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.25	c start processing
1.25	c start relation processing
1.26	c start cnf exporting
2.50	c parsing time : 0.854
2.50	c preprocessing time : 2.103
2.50	
2.50	c Nary constraints - conflicts : 0 supports : 0
2.50	c Binary constraints - conflicts : 276 supports :0
2.50	c max arity constraint : 2
2.50	c Max Tuples generated 0
2.50	c relations : 276
2.50	c relations BDD: 0
2.50	c vars : 577 - clauses :  45012
2.50	
2.55	 
2.55	c --- Minisat Stats ---
2.55	 

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/node3/watcher-221862-1168262925 -o ROOT/results/node3/solver-221862-1168262925 -C 1800 -M 900 /tmp/evaluation/221862-1168262925/galac.sh /tmp/evaluation/221862-1168262925/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: 2.03 2.02 2.00 5/87 1195
/proc/meminfo: memFree=1682072/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=8560 CPUtime=0
/proc/1194/stat : 1194 (galac.sh) R 1192 1194 32210 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 174688191 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632941967 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1194/statm: 2140 253 197 79 0 133 0

[startup+0.105601 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 1195
/proc/meminfo: memFree=1682072/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=0.01
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.513674 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 1195
/proc/meminfo: memFree=1682072/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=0.01
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.3378 s]
/proc/loadavg: 2.03 2.02 2.00 4/95 1217
/proc/meminfo: memFree=1611864/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=0.01
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1210] ppid=1194 vsize=861064 CPUtime=1.04
/proc/1210/stat : 1210 (java) R 1194 1194 32210 0 -1 0 19664 0 1 0 92 12 0 0 17 0 8 0 174688195 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4153987704 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1210/statm: 215266 19418 1988 14 0 201471 0
[pid=1210/tid=1211] ppid=1194 vsize=861064 CPUtime=0.03
/proc/1210/task/1211/stat : 1211 (java) S 1194 1194 32210 0 -1 64 3783 0 0 0 2 1 0 0 16 0 8 0 174688218 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1212] ppid=1194 vsize=861064 CPUtime=0
/proc/1210/task/1212/stat : 1212 (java) S 1194 1194 32210 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 174688219 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1213] ppid=1194 vsize=861064 CPUtime=0
/proc/1210/task/1213/stat : 1213 (java) S 1194 1194 32210 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 174688219 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1214] ppid=1194 vsize=861064 CPUtime=0
/proc/1210/task/1214/stat : 1214 (java) S 1194 1194 32210 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 174688225 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1215] ppid=1194 vsize=861064 CPUtime=0.25
/proc/1210/task/1215/stat : 1215 (java) R 1194 1194 32210 0 -1 64 983 0 0 0 24 1 0 0 20 0 8 0 174688225 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1216] ppid=1194 vsize=861064 CPUtime=0
/proc/1210/task/1216/stat : 1216 (java) S 1194 1194 32210 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 174688225 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1210/tid=1217] ppid=1194 vsize=861064 CPUtime=0
/proc/1210/task/1217/stat : 1217 (java) S 1194 1194 32210 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 174688225 881729536 19418 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 908624

[startup+2.98107 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 1217
/proc/meminfo: memFree=1604952/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 47560

[startup+6.26561 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 1218
/proc/meminfo: memFree=1672528/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=10448 CPUtime=3.66
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 2356 0 0 0 365 1 0 0 25 0 1 0 174688447 10698752 2338 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/1218/statm: 2612 2338 54 142 0 2468 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 58008

[startup+12.7427 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 1218
/proc/meminfo: memFree=1667664/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=14648 CPUtime=10.08
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 3431 0 0 0 1006 2 0 0 25 0 1 0 174688447 14999552 3413 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/1218/statm: 3662 3413 54 142 0 3518 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 62208

[startup+25.5727 s]
/proc/loadavg: 2.09 2.03 2.00 3/88 1218
/proc/meminfo: memFree=1662672/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=19860 CPUtime=22.79
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 4724 0 0 0 2275 4 0 0 25 0 1 0 174688447 20336640 4706 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/1218/statm: 4965 4706 54 142 0 4821 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 67420

[startup+51.2269 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 1256
/proc/meminfo: memFree=1729560/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=27416 CPUtime=48.35
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 6602 0 0 0 4828 7 0 0 25 0 1 0 174688447 28073984 6584 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 6854 6584 54 142 0 6710 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 74976

[startup+102.514 s]
/proc/loadavg: 1.84 1.98 1.99 2/79 1270
/proc/meminfo: memFree=1734296/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=31136 CPUtime=99.62
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 7522 0 0 0 9953 9 0 0 25 0 1 0 174688447 31883264 7504 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 7784 7504 54 142 0 7640 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 78696

[startup+162.598 s]
/proc/loadavg: 1.28 1.78 1.92 2/79 1270
/proc/meminfo: memFree=1730392/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=35380 CPUtime=159.69
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 8542 0 0 0 15959 10 0 0 25 0 1 0 174688447 36229120 8524 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 8845 8524 54 142 0 8701 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 82940

[startup+222.677 s]
/proc/loadavg: 1.14 1.65 1.86 2/79 1270
/proc/meminfo: memFree=1727192/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=38660 CPUtime=219.75
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 9355 0 0 0 21965 10 0 0 25 0 1 0 174688447 39587840 9337 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 9665 9337 54 142 0 9521 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 86220

[startup+282.754 s]
/proc/loadavg: 1.06 1.54 1.81 2/79 1270
/proc/meminfo: memFree=1721048/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=45068 CPUtime=279.8
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 10932 0 0 0 27969 11 0 0 25 0 1 0 174688447 46149632 10914 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 11267 10914 54 142 0 11123 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 92628

[startup+342.832 s]
/proc/loadavg: 1.02 1.44 1.76 2/79 1270
/proc/meminfo: memFree=1715096/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=50844 CPUtime=339.86
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 12378 0 0 0 33973 13 0 0 25 0 1 0 174688447 52064256 12360 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 12711 12360 54 142 0 12567 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 98404

[startup+402.91 s]
/proc/loadavg: 1.00 1.35 1.70 2/79 1270
/proc/meminfo: memFree=1714584/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=51320 CPUtime=399.92
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 12488 0 0 0 39979 13 0 0 25 0 1 0 174688447 52551680 12470 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529391 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 12830 12470 54 142 0 12686 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 98880

[startup+462.984 s]
/proc/loadavg: 1.07 1.30 1.66 2/79 1270
/proc/meminfo: memFree=1713816/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=52196 CPUtime=459.97
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 12680 0 0 0 45984 13 0 0 25 0 1 0 174688447 53448704 12662 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 13049 12662 54 142 0 12905 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 99756

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

/proc/loadavg: 1.01 1.04 1.31 2/79 1270
/proc/meminfo: memFree=1694808/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71424 CPUtime=1120.62
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17360 0 0 0 112043 19 0 0 25 0 1 0 174688447 73138176 17342 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17856 17342 54 142 0 17712 0
Current children cumulated CPU time (s) 1122.85
Current children cumulated vsize (KiB) 118984

[startup+1183.93 s]
/proc/loadavg: 1.00 1.03 1.29 2/79 1270
/proc/meminfo: memFree=1694744/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71424 CPUtime=1180.68
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17361 0 0 0 118049 19 0 0 25 0 1 0 174688447 73138176 17343 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17856 17343 54 142 0 17712 0
Current children cumulated CPU time (s) 1182.91
Current children cumulated vsize (KiB) 118984

[startup+1244.01 s]
/proc/loadavg: 1.00 1.02 1.27 2/79 1270
/proc/meminfo: memFree=1694616/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71560 CPUtime=1240.75
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17403 0 0 0 124056 19 0 0 25 0 1 0 174688447 73277440 17385 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17890 17385 54 142 0 17746 0
Current children cumulated CPU time (s) 1242.98
Current children cumulated vsize (KiB) 119120

[startup+1304.1 s]
/proc/loadavg: 1.04 1.03 1.26 2/79 1270
/proc/meminfo: memFree=1694168/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71956 CPUtime=1300.82
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17491 0 0 0 130062 20 0 0 25 0 1 0 174688447 73682944 17473 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17989 17473 54 142 0 17845 0
Current children cumulated CPU time (s) 1303.05
Current children cumulated vsize (KiB) 119516

[startup+1364.18 s]
/proc/loadavg: 1.01 1.02 1.24 2/79 1270
/proc/meminfo: memFree=1694168/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71956 CPUtime=1360.87
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17494 0 0 0 136067 20 0 0 25 0 1 0 174688447 73682944 17476 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17989 17476 54 142 0 17845 0
Current children cumulated CPU time (s) 1363.1
Current children cumulated vsize (KiB) 119516

[startup+1424.26 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 1270
/proc/meminfo: memFree=1694104/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=71956 CPUtime=1420.93
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17494 0 0 0 142073 20 0 0 25 0 1 0 174688447 73682944 17476 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 17989 17476 54 142 0 17845 0
Current children cumulated CPU time (s) 1423.16
Current children cumulated vsize (KiB) 119516

[startup+1484.34 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 1270
/proc/meminfo: memFree=1693848/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=72268 CPUtime=1480.98
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 17560 0 0 0 148078 20 0 0 25 0 1 0 174688447 74002432 17542 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 18067 17542 54 142 0 17923 0
Current children cumulated CPU time (s) 1483.21
Current children cumulated vsize (KiB) 119828

[startup+1544.42 s]
/proc/loadavg: 1.08 1.02 1.19 2/79 1270
/proc/meminfo: memFree=1689304/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=76768 CPUtime=1541.03
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18701 0 0 0 154082 21 0 0 25 0 1 0 174688447 78610432 18683 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19192 18683 54 142 0 19048 0
Current children cumulated CPU time (s) 1543.26
Current children cumulated vsize (KiB) 124328

[startup+1604.49 s]
/proc/loadavg: 1.03 1.02 1.18 2/79 1270
/proc/meminfo: memFree=1689240/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=76768 CPUtime=1601.09
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18703 0 0 0 160088 21 0 0 25 0 1 0 174688447 78610432 18685 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19192 18685 54 142 0 19048 0
Current children cumulated CPU time (s) 1603.32
Current children cumulated vsize (KiB) 124328

[startup+1664.58 s]
/proc/loadavg: 1.01 1.01 1.16 2/79 1270
/proc/meminfo: memFree=1689112/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=76980 CPUtime=1661.15
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18724 0 0 0 166094 21 0 0 25 0 1 0 174688447 78827520 18706 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19245 18706 54 142 0 19101 0
Current children cumulated CPU time (s) 1663.38
Current children cumulated vsize (KiB) 124540

[startup+1724.66 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 1270
/proc/meminfo: memFree=1688984/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=76980 CPUtime=1721.22
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18743 0 0 0 172100 22 0 0 25 0 1 0 174688447 78827520 18725 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19245 18725 54 142 0 19101 0
Current children cumulated CPU time (s) 1723.45
Current children cumulated vsize (KiB) 124540

[startup+1784.74 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 1270
/proc/meminfo: memFree=1688344/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=77844 CPUtime=1781.27
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18905 0 0 0 178105 22 0 0 25 0 1 0 174688447 79712256 18887 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19461 18887 54 142 0 19317 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (KiB) 125404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 1270
/proc/meminfo: memFree=1688280/2055920 swapFree=4192812/4192956
[pid=1194] ppid=1192 vsize=47560 CPUtime=2.23
/proc/1194/stat : 1194 (galac.sh) S 1192 1194 32210 0 -1 4194304 799 22912 0 1 0 0 207 16 17 0 1 0 174688191 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1194/statm: 11890 363 245 79 0 218 0
[pid=1218] ppid=1194 vsize=77844 CPUtime=1797.78
/proc/1218/stat : 1218 (minisat) R 1194 1194 32210 0 -1 4194304 18905 0 0 0 179756 22 0 0 25 0 1 0 174688447 79712256 18887 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1218/statm: 19461 18887 54 142 0 19317 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 125404

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 1194 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=81683 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=169974
CPU time returned by wait4() is 2.25166
while last known CPU time is 1800.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1801.26
CPU time (s): 1800.01
CPU user time (s): 1799.63
CPU system time (s): 0.38
CPU usage (%): 99.9309
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.08168
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23711
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= 845
involuntary context switches= 801

runsolver used 1.85572 s user time and 4.5763 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Jan  8 13:28:46 UTC 2007


IDJOB= 221862
IDBENCH= 5470
FILE ID= node3/221862-1168262925

PBS_JOBID= 3482424

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-24/rand-24-24-276-139-49021_ext.xml
COMMAND LINE= /tmp/evaluation/221862-1168262925/galac.sh /tmp/evaluation/221862-1168262925/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-221862-1168262925 -o ROOT/results/node3/solver-221862-1168262925 -C 1800 -M 900  /tmp/evaluation/221862-1168262925/galac.sh /tmp/evaluation/221862-1168262925/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  018906158a3534888a95e4e4a84176ab

RANDOM SEED= 303501922

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		: 3000.279
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		: 3000.279
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:       1682680 kB
Buffers:         41572 kB
Cached:         139240 kB
SwapCached:          0 kB
Active:         229856 kB
Inactive:        81136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:         150188 kB
Slab:            47040 kB
Committed_AS:  4922480 kB
PageTables:       2204 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= 66558 MiB



End job on node3 on Mon Jan  8 13:58:54 UTC 2007