Trace number 1779058

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
ttsth-5-0 2009-03-19 (4 threads)? (MO) 788.9 201.14

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark369.55
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.12/0.11	c Command: HOME/ttsth-5-0 -num-threads 4 HOME/instance-1779058-1243677554.cnf 
0.12/0.11	c Using SATTIMEOUT of 10000
0.12/0.11	c Using SATRAM of 2047
0.12/0.11	c Size of subset node = 16
0.12/0.11	c Variables = 24448
0.12/0.11	c Clauses = 73151
0.12/0.11	c Literals = 170683
0.12/0.11	c Reduced size:
0.12/0.11	c Variables = 24448
0.12/0.11	c Clauses = 73147
0.12/0.11	c Literals = 170676
0.12/0.11	c a2
0.22/0.22	c a1
4.02/4.07	c Independent sub-problems = 1
4.02/4.07	c Sub-problem with 24446 variables and 73147 clauses
4.02/4.07	c using permutation method 4
4.02/4.07	c count = 1
4.02/4.07	c Ordering finished 4.050 seconds
4.02/4.07	c mapped 4.070 seconds
4.02/4.07	c permuted 4.070 seconds
4.02/4.07	c about to sort
4.02/4.09	c sorted
4.52/4.52	c clauses now 73147
4.52/4.52	c init finished 4.240 seconds
4.52/4.52	c tree built 4.520 seconds
4.52/4.52	c 
4.52/4.52	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.52/4.52	c ---------------------------------|----------------------------------|------------------------------------------------------
4.52/4.52	c ................................ | ..........                       |                        4.5           0.0             
4.52/4.52	c ................................ | ..........                     1 |                        4.5           0.2             
4.52/4.52	c ................................ | ..........                     2 |                        4.5           0.4             
4.52/4.52	c ................................ | ..........                     3 |                        4.5           0.7             
4.52/4.52	c ................................ | ..........                     4 |                        4.5           0.9             
4.52/4.52	c ................................ | ..........                     5 |                        4.5           1.1             
4.52/4.52	c ................................ | ..........                  1000 |                        4.5         220.8             
199.77/53.57	c ................................ | ..........               1815000 | 102243               200.0        9074.5     25082525
399.78/103.69	c ................................ | ..........               2906000 | 182883               400.1        7263.2     66395773
599.84/153.80	c ................................ | ..........               4709000 | 284341               600.2        7846.2     92230913

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1779058-1243677554/watcher-1779058-1243677554 -o /tmp/evaluation-result-1779058-1243677554/solver-1779058-1243677554 -C 10000 -W 1000 -M 2047 HOME/ttsth-5-0 -num-threads 4 HOME/instance-1779058-1243677554.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 2096128 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 2147328 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 3.88 3.98 3.11 3/99 8574
/proc/meminfo: memFree=3069004/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=1140 CPUtime=0
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 170 0 0 0 0 0 0 0 18 0 1 0 1132419777 1167360 126 4294967295 134512640 135237372 3217862672 3217862120 134732614 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 285 126 75 177 0 107 0

[startup+0.073878 s]
/proc/loadavg: 3.88 3.98 3.11 3/99 8574
/proc/meminfo: memFree=3069004/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=4420 CPUtime=0.08
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 1005 0 0 0 8 0 0 0 18 0 1 0 1132419777 4526080 961 4294967295 134512640 135237372 3217862672 3217861196 134639534 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 1105 962 75 177 0 927 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4420

[startup+0.113876 s]
/proc/loadavg: 3.88 3.98 3.11 3/99 8574
/proc/meminfo: memFree=3069004/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=6820 CPUtime=0.12
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 1541 0 0 0 12 0 0 0 18 0 1 0 1132419777 6983680 1497 4294967295 134512640 135237372 3217862672 3217862024 134732614 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 1738 1502 76 177 0 1560 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6820

[startup+0.313857 s]
/proc/loadavg: 3.88 3.98 3.11 3/99 8574
/proc/meminfo: memFree=3069004/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=14468 CPUtime=0.32
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 3601 0 0 0 30 2 0 0 18 0 1 0 1132419777 14815232 3413 4294967295 134512640 135237372 3217862672 3217862000 134555275 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 3617 3413 77 177 0 3439 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 14468

[startup+0.713817 s]
/proc/loadavg: 3.88 3.98 3.11 3/99 8574
/proc/meminfo: memFree=3069004/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=14600 CPUtime=0.72
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 3649 0 0 0 70 2 0 0 19 0 1 0 1132419777 14950400 3461 4294967295 134512640 135237372 3217862672 3217862032 134600975 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 3650 3461 77 177 0 3472 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 14600

[startup+1.51374 s]
/proc/loadavg: 3.88 3.98 3.11 2/100 8576
/proc/meminfo: memFree=3055448/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=14812 CPUtime=1.52
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 3712 0 0 0 150 2 0 0 20 0 1 0 1132419777 15167488 3524 4294967295 134512640 135237372 3217862672 3217862000 134555272 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 3703 3524 77 177 0 3525 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 14812

[startup+3.11359 s]
/proc/loadavg: 3.88 3.98 3.11 2/100 8576
/proc/meminfo: memFree=3055152/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=15236 CPUtime=3.12
/proc/8574/stat : 8574 (ttsth-5-0) R 8572 8574 20984 0 -1 4202496 3819 0 0 0 310 2 0 0 25 0 1 0 1132419777 15601664 3631 4294967295 134512640 135237372 3217862672 3217862032 134600960 0 0 0 0 0 0 0 17 2 0 0 0
/proc/8574/statm: 3809 3631 77 177 0 3631 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 15236

[startup+6.31329 s]
/proc/loadavg: 3.65 3.93 3.10 5/104 8581
/proc/meminfo: memFree=2946612/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=166372 CPUtime=11.62
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 34143 0 0 0 1135 27 0 0 25 0 5 0 1132419777 170364928 33883 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 41593 33883 95 177 0 41415 0
[pid=8574/tid=8578] ppid=8572 vsize=166372 CPUtime=1.8
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 3884 0 0 0 179 1 0 0 25 0 5 0 1132420229 170364928 33883 4294967295 134512640 135237372 3217862672 3082470096 134751534 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=166372 CPUtime=1.73
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 1645 0 0 0 170 3 0 0 25 0 5 0 1132420229 170364928 33883 4294967295 134512640 135237372 3217862672 3074490012 134636641 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=166372 CPUtime=1.78
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 1777 0 0 0 171 7 0 0 25 0 5 0 1132420229 170364928 33883 4294967295 134512640 135237372 3217862672 3065999308 134636641 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=166372 CPUtime=1.79
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 1746 0 0 0 173 6 0 0 25 0 5 0 1132420229 170364928 33883 4294967295 134512640 135237372 3217862672 3057509504 134586996 0 0 0 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 11.62
Current children cumulated vsize (KiB) 166372

[startup+12.7127 s]
/proc/loadavg: 3.68 3.93 3.10 5/104 8582
/proc/meminfo: memFree=2867828/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=245272 CPUtime=37.22
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 52802 0 0 0 3670 52 0 0 25 0 5 0 1132419777 251158528 52542 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 61318 52542 95 177 0 61140 0
[pid=8574/tid=8578] ppid=8572 vsize=245272 CPUtime=8.2
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 10625 0 0 0 817 3 0 0 25 0 5 0 1132420229 251158528 52542 4294967295 134512640 135237372 3217862672 3082447456 134562338 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=245272 CPUtime=8.13
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 5621 0 0 0 803 10 0 0 25 0 5 0 1132420229 251158528 52542 4294967295 134512640 135237372 3217862672 3074359548 134636641 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=245272 CPUtime=8.18
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 5588 0 0 0 803 15 0 0 25 0 5 0 1132420229 251158528 52542 4294967295 134512640 135237372 3217862672 3066017164 134636641 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=245272 CPUtime=8.19
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 5877 0 0 0 805 14 0 0 25 0 5 0 1132420229 251158528 52542 4294967295 134512640 135237372 3217862672 3057553504 134562338 0 0 0 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 37.22
Current children cumulated vsize (KiB) 245272

[startup+25.5115 s]
/proc/loadavg: 3.75 3.94 3.12 5/104 8582
/proc/meminfo: memFree=2749988/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=363348 CPUtime=88.34
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 80836 0 0 0 8734 100 0 0 25 0 5 0 1132419777 372068352 80576 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 90837 80576 95 177 0 90659 0
[pid=8574/tid=8578] ppid=8572 vsize=363348 CPUtime=20.97
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 17701 0 0 0 2088 9 0 0 25 0 5 0 1132420229 372068352 80576 4294967295 134512640 135237372 3217862672 3082547328 134562278 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=363348 CPUtime=20.91
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 13856 0 0 0 2068 23 0 0 25 0 5 0 1132420229 372068352 80576 4294967295 134512640 135237372 3217862672 3074387232 134588099 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=363348 CPUtime=20.98
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 12019 0 0 0 2069 29 0 0 25 0 5 0 1132420229 372068352 80576 4294967295 134512640 135237372 3217862672 3065921552 134561537 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=363348 CPUtime=20.96
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 12169 0 0 0 2067 29 0 0 25 0 5 0 1132420229 372068352 80576 4294967295 134512640 135237372 3217862672 3057548272 134681556 0 0 0 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 88.34
Current children cumulated vsize (KiB) 363348

[startup+51.109 s]
/proc/loadavg: 3.83 3.94 3.14 5/104 8767
/proc/meminfo: memFree=2589612/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=534836 CPUtime=190.18
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 121248 0 0 0 18817 201 0 0 25 0 5 0 1132419777 547672064 120988 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 133709 120988 95 177 0 133531 0
[pid=8574/tid=8578] ppid=8572 vsize=534836 CPUtime=46.52
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 27057 0 0 0 4637 15 0 0 25 0 5 0 1132420229 547672064 120988 4294967295 134512640 135237372 3217862672 3082498256 134562338 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=534836 CPUtime=46.49
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 24395 0 0 0 4603 46 0 0 25 0 5 0 1132420229 547672064 120988 4294967295 134512640 135237372 3217862672 3074337960 134519949 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=534836 CPUtime=46.42
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 23534 0 0 0 4592 50 0 0 25 0 5 0 1132420229 547672064 120988 4294967295 134512640 135237372 3217862672 3065897760 134565869 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=534836 CPUtime=46.23
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 21171 0 0 0 4543 80 0 0 25 0 5 0 1132420229 547672064 120988 4294967295 134512640 135237372 3217862672 3057561344 134587943 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 190.18
Current children cumulated vsize (KiB) 534836

[startup+102.314 s]
/proc/loadavg: 4.08 3.99 3.20 5/104 8958
/proc/meminfo: memFree=1925316/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=1231948 CPUtime=394.63
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 286662 0 0 0 39179 284 0 0 25 0 5 0 1132419777 1261514752 286402 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 307987 286402 95 177 0 307809 0
[pid=8574/tid=8578] ppid=8572 vsize=1231948 CPUtime=97.73
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 50541 0 0 0 9750 23 0 0 25 0 5 0 1132420229 1261514752 286402 4294967295 134512640 135237372 3217862672 3082561776 134562351 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=1231948 CPUtime=97.52
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 83071 0 0 0 9677 75 0 0 25 0 5 0 1132420229 1261514752 286402 4294967295 134512640 135237372 3217862672 3074121372 134636641 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=1231948 CPUtime=97.53
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 93716 0 0 0 9674 79 0 0 25 0 5 0 1132420229 1261514752 286402 4294967295 134512640 135237372 3217862672 3065684704 134546026 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=1231948 CPUtime=97.33
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 34243 0 0 0 9636 97 0 0 25 0 5 0 1132420229 1261514752 286402 4294967295 134512640 135237372 3217862672 3057343840 134562338 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 394.63
Current children cumulated vsize (KiB) 1231948

[startup+162.318 s]
/proc/loadavg: 4.24 4.05 3.26 5/104 9147
/proc/meminfo: memFree=1446108/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=1742672 CPUtime=633.97
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 406784 0 0 0 63058 339 0 0 25 0 5 0 1132419777 1784496128 406524 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 435668 406524 95 177 0 435490 0
[pid=8574/tid=8578] ppid=8572 vsize=1742672 CPUtime=157.74
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 90370 0 0 0 15735 39 0 0 25 0 5 0 1132420229 1784496128 406524 4294967295 134512640 135237372 3217862672 3082511584 134562338 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=1742672 CPUtime=157.42
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 138335 0 0 0 15647 95 0 0 25 0 5 0 1132420229 1784496128 406524 4294967295 134512640 135237372 3217862672 3074059584 134562338 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=1742672 CPUtime=157.46
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 112254 0 0 0 15657 89 0 0 25 0 5 0 1132420229 1784496128 406524 4294967295 134512640 135237372 3217862672 3065683792 134562290 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=1742672 CPUtime=156.83
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 40734 0 0 0 15577 106 0 0 25 0 5 0 1132420229 1784496128 406524 4294967295 134512640 135237372 3217862672 3057334592 134562413 0 0 0 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 633.97
Current children cumulated vsize (KiB) 1742672



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+201.015 s]
/proc/loadavg: 4.27 4.08 3.30 6/104 9149
/proc/meminfo: memFree=1106660/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=2097788 CPUtime=788.73
/proc/8574/stat : 8574 (ttsth-5-0) S 8572 8574 20984 0 -1 4202496 490702 0 0 0 78482 391 0 0 25 0 5 0 1132419777 2148134912 490442 4294967295 134512640 135237372 3217862672 3217862268 134629544 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 524447 490442 95 177 0 524269 0
[pid=8574/tid=8578] ppid=8572 vsize=2097788 CPUtime=196.44
/proc/8574/task/8578/stat : 8578 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 119041 0 0 0 19592 52 0 0 25 0 5 0 1132420229 2148134912 490446 4294967295 134512640 135237372 3217862672 3082447808 134546034 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=8574/tid=8579] ppid=8572 vsize=2097788 CPUtime=196.12
/proc/8574/task/8579/stat : 8579 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 167160 0 0 0 19501 111 0 0 25 0 5 0 1132420229 2148134912 490446 4294967295 134512640 135237372 3217862672 3073931760 134546034 0 0 0 0 0 0 0 -1 1 0 0 0
[pid=8574/tid=8580] ppid=8572 vsize=2097788 CPUtime=196.13
/proc/8574/task/8580/stat : 8580 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 119332 0 0 0 19516 97 0 0 25 0 5 0 1132420229 2148134912 490446 4294967295 134512640 135237372 3217862672 3065734288 134546034 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=2097788 CPUtime=195.52
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4202560 60082 0 0 0 19431 121 0 0 25 0 5 0 1132420229 2148134912 490446 4294967295 134512640 135237372 3217862672 3057288424 134519962 0 0 0 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 788.73
Current children cumulated vsize (KiB) 2097788

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

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

[startup+201.135 s]
/proc/loadavg: 4.27 4.08 3.30 6/104 9149
/proc/meminfo: memFree=1106660/3368532 swapFree=1953580/1959888
[pid=8574] ppid=8572 vsize=0 CPUtime=788.9
/proc/8574/stat : 8574 (ttsth-5-0) Z 8572 8574 20984 0 -1 4203524 490764 0 0 0 78490 400 0 0 18 0 2 0 1132419777 0 0 4294967295 0 0 0 0 0 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/8574/statm: 0 0 0 0 0 0 0
[pid=8574/tid=8581] ppid=8572 vsize=0 CPUtime=195.63
/proc/8574/task/8581/stat : 8581 (ttsth-5-0) R 8572 8574 20984 0 -1 4203588 60092 0 0 0 19433 130 0 0 25 0 2 0 1132420229 0 0 4294967295 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 788.9
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8574 and gives
#  childrusage.ru_utime.tv_sec=784
#  childrusage.ru_utime.tv_usec=900000
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 788.9
# while last known CPU time is 788.9
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 201.14
CPU time (s): 788.9
CPU user time (s): 784.9
CPU system time (s): 4
CPU usage (%): 392.215
Max. virtual memory (cumulated for all children) (KiB): 2097788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 784.9
system time used= 4
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 490764
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= 25076
involuntary context switches= 13937

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on  at 2009-05-30 11:59:14
IDJOB=1779058
IDBENCH=70800
IDSOLVER=632
FILE ID=/1779058-1243677554
PBS_JOBID=
Free space on /tmp= 15884 MiB

SOLVER NAME= ttsth-5-0 2009-03-19 (4 threads)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1779058-1243677554/watcher-1779058-1243677554 -o /tmp/evaluation-result-1779058-1243677554/solver-1779058-1243677554 -C 10000 -W 1000 -M 2047  HOME/ttsth-5-0 -num-threads 4 HOME/instance-1779058-1243677554.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 2047 MiB
MAX NB THREAD= 4

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED= 767608490

Linux (none) 2.6.21.5 #6 SMP Wed Jul 4 17:16:38 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3992.42
clflush size	: 64

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.11
clflush size	: 64

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.16
clflush size	: 64

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.15
clflush size	: 64


/proc/meminfo:
MemTotal:      3368532 kB
MemFree:       3069004 kB
Buffers:         77556 kB
Cached:         121124 kB
SwapCached:       2424 kB
Active:         133168 kB
Inactive:        75552 kB
HighTotal:     2489216 kB
HighFree:      2355264 kB
LowTotal:       879316 kB
LowFree:        713740 kB
SwapTotal:     1959888 kB
SwapFree:      1953580 kB
Dirty:            1788 kB
Writeback:           0 kB
AnonPages:        9620 kB
Mapped:           4880 kB
Slab:            80592 kB
SReclaimable:    71576 kB
SUnreclaim:       9016 kB
PageTables:        544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   3644152 kB
Committed_AS:    93564 kB
VmallocTotal:   114680 kB
VmallocUsed:      1444 kB
VmallocChunk:   113072 kB

Free space on /tmp at the end= 15884 MiB
End job on  at 2009-05-30 12:02:37