Trace number 1726075

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? (MO) 600.829 309.591

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
MD5SUMce96de70272a2ecfcbbf1c8e965c8e57
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726075-1240708982.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 220
0.00/0.00	c Clauses = 880
0.00/0.00	c Literals = 2640
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 220
0.00/0.00	c Clauses = 880
0.00/0.00	c Literals = 2640
0.00/0.00	c a2
0.00/0.00	c a1
15.89/15.92	c Independent sub-problems = 1
15.89/15.92	c Sub-problem with 220 variables and 880 clauses
15.89/15.92	c using permutation method 3
15.89/15.92	c Ordering finished 15.920 seconds
15.89/15.92	c mapped 15.920 seconds
15.89/15.92	c permuted 15.920 seconds
15.89/15.92	c about to sort
15.89/15.93	c sorted
15.89/15.93	c clauses now 880
15.89/15.93	c init finished 15.920 seconds
15.89/15.93	c tree built 15.930 seconds
15.89/15.93	c 
15.89/15.93	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
15.89/15.93	c ---------------------------------|----------------------------------|------------------------------------------------------
15.89/15.93	c ................................ | ..........                       |                       15.9           0.0             
15.89/15.93	c ................................ | ..........                     1 |                       15.9           0.1             
15.89/15.93	c ................................ | ..........                     2 |                       15.9           0.1             
15.89/15.93	c ................................ | ..........                     3 |                       15.9           0.2             
15.89/15.93	c ................................ | ..........                     4 |                       15.9           0.3             
15.89/15.93	c ................................ | ..........                     5 |                       15.9           0.3             
15.89/15.94	c ................................ | ..........                  1000 | 49                    15.9          62.7         8605
24.03/20.00	c ................................ | ..........                176000 | 18311                 24.0        7321.1      4781309
47.98/32.01	c ................................ | ..........                576000 | 59329                 48.0       11992.5     15326732
71.94/44.04	c ................................ | ..........                895000 | 91926                 72.0       12425.4     22788155
95.88/56.10	c ................................ | ..........               1180000 | 121615                96.1       12278.9     29559471
119.83/68.08	c ................................ | *.........               1420000 | 147229               120.0       11831.4     35468838
143.98/80.12	c ................................ | *.........               1673000 | 173232               144.0       11614.8     41219892
167.93/92.12	c ................................ | *.........               1894000 | 196018               168.0       11273.1     46129841
191.87/104.18	c ................................ | *.........               2138000 | 221519               192.1       11131.4     51094092
215.82/116.18	c ................................ | *.........               2345000 | 243798               216.0       10855.5     55471980
239.96/128.22	c ................................ | **........               2526000 | 262349               240.0       10523.2     59759539
263.92/140.22	c ................................ | **........               2744000 | 285532               264.0       10393.9     64233389
287.87/152.27	c ................................ | **........               2929000 | 304499               288.1       10167.7     67799180
312.01/164.31	c ................................ | **........               3121000 | 325636               312.1       10000.3     71505642
335.96/176.35	c ................................ | **........               3266000 | 341000               336.1        9717.1     74738372
360.08/188.41	c ................................ | ***.......               3428000 | 357979               360.2        9518.0     78194327
383.80/200.39	c ................................ | ***.......               3601000 | 376311               384.1        9376.4     82071095
407.93/212.42	c ................................ | ***.......               3747000 | 391245               408.0        9182.9     85461081
431.87/224.47	c ................................ | ***.......               3941000 | 411635               432.1        9121.2     89524044
455.98/236.52	c ................................ | ***.......               4108000 | 429019               456.1        9007.0     92958901
479.90/248.54	c ................................ | ****......               4278000 | 446567               480.0        8911.8     96815428
504.01/260.65	c ................................ | ****......               4423000 | 461359               504.2        8772.7    100212462
527.86/272.63	c ................................ | ****......               4603000 | 481614               528.0        8717.6    103728679
552.06/284.82	c ................................ | ****......               4752000 | 497627               552.2        8605.9    107043260
576.03/296.93	c ................................ | ****......               4910000 | 515783               576.2        8521.6    110573738
599.94/309.04	c ................................ | *****.....               5046000 | 530366               600.1        8408.3    113594424

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-1726075-1240708982/watcher-1726075-1240708982 -o /tmp/evaluation-result-1726075-1240708982/solver-1726075-1240708982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726075-1240708982.cnf 

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: 1.00 1.00 1.00 3/64 19719
/proc/meminfo: memFree=1212416/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=0
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 98931352 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 123 79 176 0 88 0

[startup+0.0984291 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19719
/proc/meminfo: memFree=1212416/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=0.09
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594536 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1064

[startup+0.101429 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19719
/proc/meminfo: memFree=1212416/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=0.09
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594442 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1064

[startup+0.301446 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19719
/proc/meminfo: memFree=1212416/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=0.29
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 29 0 0 0 19 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594567 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1064

[startup+0.70148 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19719
/proc/meminfo: memFree=1212416/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=0.69
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 69 0 0 0 22 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1064

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19720
/proc/meminfo: memFree=1212024/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=1.49
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 149 0 0 0 25 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1064

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19720
/proc/meminfo: memFree=1211896/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=3.09
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 309 0 0 0 25 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594672 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1064

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19720
/proc/meminfo: memFree=1211832/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=6.29
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 176 0 0 0 629 0 0 0 25 0 1 0 98931352 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134555977 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1064

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19720
/proc/meminfo: memFree=1211768/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1064 CPUtime=12.69
/proc/19719/stat : 19719 (ttsth-5-0) R 19717 19719 19640 0 -1 4194304 177 0 0 0 1269 0 0 0 25 0 1 0 98931352 1089536 161 1992294400 134512640 135237372 4294956192 18446744073709551615 134555960 0 0 4096 0 0 0 0 17 1 0 0
/proc/19719/statm: 266 161 85 176 0 88 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1064

[startup+25.5016 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 19722
/proc/meminfo: memFree=1056040/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=183276 CPUtime=35.01
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 40379 0 0 0 3482 19 0 0 25 0 3 0 98931352 187674624 40363 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 45819 40363 102 176 0 45641 0
[pid=19719/tid=19721] ppid=19717 vsize=183276 CPUtime=9.55
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 20783 0 0 0 946 9 0 0 24 0 3 0 98932945 187674624 40363 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19719/tid=19722] ppid=19717 vsize=183276 CPUtime=9.52
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 19306 0 0 0 943 9 0 0 19 0 3 0 98932945 187674624 40363 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 35.01
Current children cumulated vsize (KiB) 183276

[startup+51.1018 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 19722
/proc/meminfo: memFree=786792/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=452556 CPUtime=86.1
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 107656 0 0 0 8556 54 0 0 25 0 3 0 98931352 463417344 107640 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 113139 107640 102 176 0 112961 0
[pid=19719/tid=19721] ppid=19717 vsize=452556 CPUtime=35.07
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 61706 0 0 0 3478 29 0 0 16 0 3 0 98932945 463417344 107640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19719/tid=19722] ppid=19717 vsize=452556 CPUtime=35.08
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 45660 0 0 0 3484 24 0 0 18 0 3 0 98932945 463417344 107640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 86.1
Current children cumulated vsize (KiB) 452556

[startup+102.305 s]
/proc/loadavg: 1.77 1.26 1.09 3/67 19722
/proc/meminfo: memFree=405992/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=827436 CPUtime=188.28
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 201380 0 0 0 18724 104 0 0 25 0 3 0 98931352 847294464 201364 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 206859 201364 102 176 0 206681 0
[pid=19719/tid=19721] ppid=19717 vsize=827436 CPUtime=86.07
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 118697 0 0 0 8548 59 0 0 25 0 3 0 98932945 847294464 201364 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19719/tid=19722] ppid=19717 vsize=827436 CPUtime=86.28
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 82393 0 0 0 8583 45 0 0 25 0 3 0 98932945 847294464 201364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 188.28
Current children cumulated vsize (KiB) 827436

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 19722
/proc/meminfo: memFree=77352/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1159920 CPUtime=308.03
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 284482 0 0 0 30649 154 0 0 25 0 3 0 98931352 1187758080 284466 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 289980 284466 102 176 0 289802 0
[pid=19719/tid=19721] ppid=19717 vsize=1159920 CPUtime=145.82
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 172867 0 0 0 14495 87 0 0 17 0 3 0 98932945 1187758080 284466 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19719/tid=19722] ppid=19717 vsize=1159920 CPUtime=146.25
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 111325 0 0 0 14560 65 0 0 25 0 3 0 98932945 1187758080 284466 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 308.03
Current children cumulated vsize (KiB) 1159920

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 19722
/proc/meminfo: memFree=15400/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1444400 CPUtime=427.67
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 355605 0 0 0 42571 196 0 0 25 0 3 0 98931352 1479065600 355589 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 361100 355589 102 176 0 360922 0
[pid=19719/tid=19721] ppid=19717 vsize=1444400 CPUtime=205.72
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 216979 0 0 0 20458 114 0 0 25 0 3 0 98932945 1479065600 355589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19719/tid=19722] ppid=19717 vsize=1444400 CPUtime=206
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 138336 0 0 0 20520 80 0 0 25 0 3 0 98932945 1479065600 355589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 427.67
Current children cumulated vsize (KiB) 1444400

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 19722
/proc/meminfo: memFree=15592/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1723920 CPUtime=547.1
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 425508 0 0 0 54475 235 0 0 25 0 3 0 98931352 1765294080 425492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 430980 425492 102 176 0 430802 0
[pid=19719/tid=19721] ppid=19717 vsize=1723920 CPUtime=265.48
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 262831 0 0 0 26408 140 0 0 25 0 3 0 98932945 1765294080 425492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19719/tid=19722] ppid=19717 vsize=1723920 CPUtime=265.68
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 162387 0 0 0 26473 95 0 0 25 0 3 0 98932945 1765294080 425492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 547.1
Current children cumulated vsize (KiB) 1723920



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+309.302 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 19722
/proc/meminfo: memFree=15976/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=1843600 CPUtime=600.53
/proc/19719/stat : 19719 (ttsth-5-0) S 19717 19719 19640 0 -1 4194304 455398 0 0 0 59801 252 0 0 25 0 3 0 98931352 1887846400 455382 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 460900 455382 102 176 0 460722 0
[pid=19719/tid=19721] ppid=19717 vsize=1843600 CPUtime=292.21
/proc/19719/task/19721/stat : 19721 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 280718 0 0 0 29071 150 0 0 17 0 3 0 98932945 1887846400 455382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19719/tid=19722] ppid=19717 vsize=1843600 CPUtime=292.38
/proc/19719/task/19722/stat : 19722 (ttsth-5-0) R 19717 19719 19640 0 -1 4194368 174390 0 0 0 29137 101 0 0 18 0 3 0 98932945 1887846400 455382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 600.53
Current children cumulated vsize (KiB) 1843600

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

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

[startup+309.413 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 19722
/proc/meminfo: memFree=15976/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=0 CPUtime=600.64
/proc/19719/stat : 19719 (ttsth-5-0) Z 19717 19719 19640 0 -1 4195340 455410 0 0 0 59802 262 0 0 16 0 2 0 98931352 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 600.64
Current children cumulated vsize (KiB) 0

[startup+309.503 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 19722
/proc/meminfo: memFree=15976/2055920 swapFree=4192812/4192956
[pid=19719] ppid=19717 vsize=0 CPUtime=600.73
/proc/19719/stat : 19719 (ttsth-5-0) Z 19717 19719 19640 0 -1 4195340 455410 0 0 0 59802 271 0 0 16 0 2 0 98931352 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19719/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 600.73
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 309.591
CPU time (s): 600.829
CPU user time (s): 598.029
CPU system time (s): 2.79957
CPU usage (%): 194.072
Max. virtual memory (cumulated for all children) (KiB): 1843600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 598.029
system time used= 2.79957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455410
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= 421
involuntary context switches= 4932

runsolver used 0.276957 second user time and 0.85287 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 03:23:02
IDJOB=1726075
IDBENCH=24604
IDSOLVER=549
FILE ID=node31/1726075-1240708982
PBS_JOBID= 9186847
Free space on /tmp= 66408 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726075-1240708982/watcher-1726075-1240708982 -o /tmp/evaluation-result-1726075-1240708982/solver-1726075-1240708982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726075-1240708982.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= ce96de70272a2ecfcbbf1c8e965c8e57
RANDOM SEED=1020711157

node31.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:       1212832 kB
Buffers:         65612 kB
Cached:         709724 kB
SwapCached:          0 kB
Active:         137568 kB
Inactive:       652676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1212832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          24712 kB
Slab:            38592 kB
Committed_AS:   356816 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node31 at 2009-04-26 03:28:13