Trace number 1553851

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
NCVWr 2009-03-22? (TO) 1200.06 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553851-1238719459/watcher-1553851-1238719459 -o /tmp/evaluation-result-1553851-1238719459/solver-1553851-1238719459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1553851-1238719459.cnf 1305702046 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.07 1.00 1.01 3/64 27504
/proc/meminfo: memFree=1193912/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=411884 CPUtime=0
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 1144608504 421769216 120 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 102971 120 55 146 0 101846 0

[startup+0.0850829 s]
/proc/loadavg: 1.07 1.00 1.01 3/64 27504
/proc/meminfo: memFree=1193912/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=413336 CPUtime=0.07
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 699 0 0 0 7 0 0 0 20 0 1 0 1144608504 423256064 684 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 103334 684 55 146 0 102209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 413336

[startup+0.101084 s]
/proc/loadavg: 1.07 1.00 1.01 3/64 27504
/proc/meminfo: memFree=1193912/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=413600 CPUtime=0.09
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 814 0 0 0 9 0 0 0 20 0 1 0 1144608504 423526400 799 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 103400 799 55 146 0 102275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413600

[startup+0.301124 s]
/proc/loadavg: 1.07 1.00 1.01 3/64 27504
/proc/meminfo: memFree=1193912/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=417032 CPUtime=0.29
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 2217 0 0 0 28 1 0 0 22 0 1 0 1144608504 427040768 2202 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 104258 2202 55 146 0 103133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 417032

[startup+0.701203 s]
/proc/loadavg: 1.07 1.00 1.01 3/64 27504
/proc/meminfo: memFree=1193912/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=423632 CPUtime=0.69
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 4954 0 0 0 67 2 0 0 25 0 1 0 1144608504 433799168 4939 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 105908 4939 55 146 0 104783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 423632

[startup+1.50136 s]
/proc/loadavg: 1.07 1.00 1.01 2/65 27505
/proc/meminfo: memFree=1132400/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=456496 CPUtime=1.49
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 15412 0 0 0 141 8 0 0 25 0 1 0 1144608504 467451904 15396 1992294400 134512640 135113558 4294956208 18446744073709551615 134526264 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 114124 15396 55 146 0 112999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 456496

[startup+3.10168 s]
/proc/loadavg: 1.07 1.00 1.01 2/65 27505
/proc/meminfo: memFree=1131824/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=3.09
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28022 0 0 0 297 12 0 0 25 0 1 0 1144608504 498089984 28006 1992294400 134512640 135113558 4294956208 18446744073709551615 134533122 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28006 57 146 0 120479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 486416

[startup+6.30131 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27505
/proc/meminfo: memFree=1081648/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=6.29
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 617 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532527 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 486416

[startup+12.7016 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 27505
/proc/meminfo: memFree=1081776/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=12.68
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 1256 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532586 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 486416

[startup+25.5011 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 27505
/proc/meminfo: memFree=1081776/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=25.48
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 2536 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134533129 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 486416

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 27505
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=51.06
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 5094 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 486416

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27505
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=102.24
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 10212 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 486416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=162.21
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 16209 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 486416

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081776/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=222.19
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 22207 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 486416

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081712/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=282.17
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 28205 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134530262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 486416

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081712/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=342.15
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 34203 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 486416

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081712/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=402.12
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 40200 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 486416

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=462.1
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 46198 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134520688 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 486416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081776/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=522.08
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 52196 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 486416

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=582.06
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 58194 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532545 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 486416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=642.04
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 64192 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 486416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=702.01
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 70189 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134531726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 486416

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=761.99
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 76187 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 486416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=821.97
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 82185 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 486416

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=881.94
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 88182 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 486416

[startup+942.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 27507
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=941.92
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 94180 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532578 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 486416

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27513
/proc/meminfo: memFree=1081832/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1001.9
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 100178 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134531089 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 486416

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27513
/proc/meminfo: memFree=1081904/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1061.88
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 106176 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 486416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27513
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1121.85
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 112173 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532545 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 486416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27513
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1181.83
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 118171 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 486416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27513
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1200.03
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 119991 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 486416

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27513
/proc/meminfo: memFree=1081840/2055920 swapFree=4176304/4192956
[pid=27504] ppid=27502 vsize=486416 CPUtime=1200.03
/proc/27504/stat : 27504 (NCVWr) R 27502 27504 26994 0 -1 4194304 28023 0 0 0 119991 12 0 0 25 0 1 0 1144608504 498089984 28007 1992294400 134512640 135113558 4294956208 18446744073709551615 134532606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27504/statm: 121604 28007 58 146 0 120479 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 486416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.146977
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 486416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28023
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= 2
involuntary context switches= 2274

runsolver used 0.898863 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-03 02:44:20
IDJOB=1553851
IDBENCH=70769
IDSOLVER=531
FILE ID=node53/1553851-1238719459
PBS_JOBID= 9085305
Free space on /tmp= 66024 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553851-1238719459/watcher-1553851-1238719459 -o /tmp/evaluation-result-1553851-1238719459/solver-1553851-1238719459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1553851-1238719459.cnf 1305702046

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1305702046

node53.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		: 3000.264
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		: 3000.264
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:       1194392 kB
Buffers:         93392 kB
Cached:         669228 kB
SwapCached:      10540 kB
Active:         241100 kB
Inactive:       533608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194392 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:           17948 kB
Writeback:           0 kB
Mapped:          17784 kB
Slab:            72780 kB
Committed_AS:  2778120 kB
PageTables:       1384 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= 66020 MiB
End job on node53 at 2009-04-03 03:04:22