Trace number 1531095

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
tts tts-5-0? 1199.99 1200.33

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S74035269-088.cnf
MD5SUMb57ad66e53e78b10a33d8e64aa605409
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2114
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.05	c Command: HOME/tts-5-0 HOME/instance-1531095-1238385501.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 140
0.00/0.05	c Clauses = 11900
0.00/0.05	c Literals = 83300
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 140
0.00/0.05	c Clauses = 11900
0.00/0.05	c Literals = 83300
0.00/0.05	c a2
0.29/0.31	c a1
0.49/0.51	c Independent sub-problems = 1
0.49/0.51	c Sub-problem with 140 variables and 11900 clauses
0.49/0.51	c using permutation method 4
0.49/0.51	c count = 1
0.49/0.51	c Ordering finished 0.490 seconds
0.49/0.51	c mapped 0.510 seconds
0.49/0.51	c permuted 0.510 seconds
0.49/0.51	c about to sort
0.49/0.53	c sorted
0.69/0.73	c clauses now 11900
0.69/0.73	c init finished 0.520 seconds
0.69/0.73	c tree built 0.730 seconds
0.69/0.73	c 
0.69/0.73	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.73	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.73	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.73	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.73	c ................................ | ..........                     2 |                        0.7           2.7             
0.69/0.73	c ................................ | ..........                     3 |                        0.7           4.1             
0.69/0.73	c ................................ | ..........                     4 |                        0.7           5.5             
0.69/0.73	c ................................ | ..........                     5 |                        0.7           6.8             
0.69/0.78	c ................................ | ..........                  1000 | 177                    0.8        1282.1         4030
24.08/24.13	c ................................ | ..........                215000 | 83166                 24.1        8910.1      3198712
47.98/48.01	c ................................ | ..........                335000 | 129355                48.0        6979.2      5175797
72.07/72.19	c ................................ | ..........                446000 | 173355                72.2        6179.9      6974088
95.96/96.03	c ................................ | ..........                543000 | 212599                96.0        5655.7      8620743
120.36/120.43	c ................................ | *.........                628000 | 245964               120.4        5215.5     10230695
143.95/144.07	c ................................ | *.........                696000 | 272535               144.1        4831.7     11431557
168.15/168.25	c ................................ | *.........                758000 | 297322               168.2        4506.0     12488523
192.04/192.16	c ................................ | *.........                829000 | 326665               192.1        4314.8     13850257
216.03/216.17	c ................................ | *.........                902000 | 356941               216.1        4173.4     15291791
240.22/240.37	c ................................ | **........                968000 | 383365               240.3        4027.6     16691905
264.11/264.21	c ................................ | **........               1023000 | 405544               264.2        3872.5     17786120
288.11/288.26	c ................................ | **........               1080000 | 428934               288.2        3747.1     18869995
312.10/312.30	c ................................ | **........               1159000 | 461569               312.2        3711.8     20197455
336.09/336.29	c ................................ | **........               1228000 | 488963               336.2        3652.3     21415453
360.18/360.30	c ................................ | ***.......               1295000 | 516153               360.2        3594.8     22610514
384.18/384.31	c ................................ | ***.......               1351000 | 538592               384.2        3515.9     23613739
407.98/408.19	c ................................ | ***.......               1407000 | 562300               408.1        3447.4     24622994
432.08/432.30	c ................................ | ***.......               1459000 | 583776               432.2        3375.4     25533330
456.06/456.22	c ................................ | ***.......               1505000 | 603038               456.1        3299.4     26444465
480.25/480.48	c ................................ | ****......               1549000 | 619768               480.4        3224.3     27289764
504.25/504.41	c ................................ | ****......               1591000 | 636692               504.3        3154.6     28096039
527.94/528.12	c ................................ | ****......               1635000 | 654706               528.0        3096.4     28867618
551.94/552.15	c ................................ | ****......               1690000 | 678159               552.1        3061.2     30043763
576.13/576.31	c ................................ | ****......               1746000 | 701246               576.2        3030.0     31229160
600.22/600.48	c ................................ | *****.....               1798000 | 723070               600.4        2994.7     32281372
623.91/624.12	c ................................ | *****.....               1841000 | 741625               624.0        2950.2     33259507
647.91/648.18	c ................................ | *****.....               1884000 | 760148               648.1        2907.0     34212925
672.20/672.47	c ................................ | *****.....               1922000 | 775484               672.4        2858.5     35095055
695.90/696.16	c ................................ | *****.....               1958000 | 790330               696.1        2812.9     35895819
719.89/720.17	c ................................ | ******....               2002000 | 808167               720.1        2780.3     36785558
743.88/744.17	c ................................ | ******....               2099000 | 846753               744.1        2821.0     38393184
767.88/768.11	c ................................ | ******....               2189000 | 881483               768.0        2850.3     39864690
791.96/792.28	c ................................ | ******....               2269000 | 913945               792.2        2864.3     41363428
816.06/816.37	c ................................ | ******....               2338000 | 941715               816.3        2864.3     42566949
839.95/840.21	c ................................ | *******...               2407000 | 969720               840.1        2865.1     44023885
864.05/864.35	c ................................ | *******...               2474000 | 994474               864.2        2862.6     45268016
887.94/888.23	c ................................ | *******...               2531000 | 1015966              888.1        2849.9     46345904
911.93/912.24	c ................................ | *******...               2583000 | 1036821              912.1        2831.9     47293241
935.93/936.21	c ................................ | *******...               2635000 | 1058216              936.1        2814.9     48283106
959.93/960.28	c ................................ | ********..               2686000 | 1078529              960.1        2797.5     49353024
983.82/984.13	c ................................ | ********..               2745000 | 1102155              984.0        2789.6     50398108
1008.11/1008.45	c ................................ | ********..               2807000 | 1127232             1008.3        2783.9     51495366
1032.40/1032.74	c ................................ | ********..               2854000 | 1146576             1032.6        2763.9     52355375
1056.19/1056.59	c ................................ | ********..               2894000 | 1162945             1056.5        2739.4     53087384
1080.29/1080.69	c ................................ | *********.               2938000 | 1180798             1080.5        2719.0     53834847
1103.88/1104.24	c ................................ | *********.               2986000 | 1200422             1104.1        2704.5     54736904
1127.87/1128.26	c ................................ | *********.               3042000 | 1223687             1128.1        2696.5     55823726
1151.77/1152.19	c ................................ | *********.               3091000 | 1243842             1152.0        2683.1     56711621
1176.16/1176.55	c ................................ | *********.               3141000 | 1264226             1176.4        2670.0     57673161
1199.76/1200.17	c CPU limit (1200) reached
1199.76/1200.17	c Time = 1200.01 seconds
1199.76/1200.17	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531095-1238385501/watcher-1531095-1238385501 -o /tmp/evaluation-result-1531095-1238385501/solver-1531095-1238385501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531095-1238385501.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: 0.92 0.98 0.99 3/64 21783
/proc/meminfo: memFree=1173520/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=876 CPUtime=0
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1111216021 897024 101 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 219 101 67 165 0 52 0

[startup+0.0119771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21783
/proc/meminfo: memFree=1173520/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=1140 CPUtime=0
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1111216021 1167360 147 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 285 147 68 165 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1140

[startup+0.101986 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21783
/proc/meminfo: memFree=1173520/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=6820 CPUtime=0.09
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 1445 0 0 0 9 0 0 0 18 0 1 0 1111216021 6983680 1428 1992294400 134512640 135191068 4294956240 18446744073709551615 134519820 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 1705 1428 69 165 0 1538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.302004 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21783
/proc/meminfo: memFree=1173520/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=6820 CPUtime=0.29
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 1445 0 0 0 29 0 0 0 19 0 1 0 1111216021 6983680 1428 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 1705 1428 69 165 0 1538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6820

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21783
/proc/meminfo: memFree=1173520/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=10348 CPUtime=0.69
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 3165 0 0 0 68 1 0 0 23 0 1 0 1111216021 10596352 2475 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 2587 2475 84 165 0 2420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10348

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1161672/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=14300 CPUtime=1.49
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 4142 0 0 0 148 1 0 0 25 0 1 0 1111216021 14643200 3419 1992294400 134512640 135191068 4294956240 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 3575 3419 89 165 0 3408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14300

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1157832/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=19740 CPUtime=3.09
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 5485 0 0 0 307 2 0 0 25 0 1 0 1111216021 20213760 4762 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 4935 4762 89 165 0 4768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19740

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1148744/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=27904 CPUtime=6.29
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 7531 0 0 0 626 3 0 0 25 0 1 0 1111216021 28573696 6808 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 6976 6808 89 165 0 6809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27904

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1133192/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=42304 CPUtime=12.68
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 11140 0 0 0 1263 5 0 0 25 0 1 0 1111216021 43319296 10417 1992294400 134512640 135191068 4294956240 18446744073709551615 134592263 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 10576 10417 89 165 0 10409 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42304

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1109128/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=65348 CPUtime=25.49
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 16917 0 0 0 2539 10 0 0 25 0 1 0 1111216021 66916352 16194 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 16337 16194 89 165 0 16170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65348

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1076360/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=98468 CPUtime=51.07
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 25170 0 0 0 5091 16 0 0 25 0 1 0 1111216021 100831232 24447 1992294400 134512640 135191068 4294956240 18446744073709551615 134561116 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 24617 24447 89 165 0 24450 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 98468

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21784
/proc/meminfo: memFree=1016072/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=157988 CPUtime=102.27
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 40075 0 0 0 10198 29 0 0 25 0 1 0 1111216021 161779712 39352 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 39497 39352 89 165 0 39330 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 157988

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=966080/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=208068 CPUtime=162.24
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 52604 0 0 0 16184 40 0 0 25 0 1 0 1111216021 213061632 51881 1992294400 134512640 135191068 4294956240 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 52017 51881 89 165 0 51850 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 208068

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=909768/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=264068 CPUtime=222.22
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 66603 0 0 0 22169 53 0 0 25 0 1 0 1111216021 270405632 65880 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 66017 65880 89 165 0 65850 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 264068

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=865608/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=308388 CPUtime=282.21
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 77662 0 0 0 28158 63 0 0 25 0 1 0 1111216021 315789312 76939 1992294400 134512640 135191068 4294956240 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 77097 76939 89 165 0 76930 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 308388

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=814088/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=359588 CPUtime=342.2
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 90475 0 0 0 34146 74 0 0 25 0 1 0 1111216021 368218112 89752 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 89897 89752 89 165 0 89730 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 359588

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=771528/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=402308 CPUtime=402.17
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 101157 0 0 0 40134 83 0 0 25 0 1 0 1111216021 411963392 100434 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 100577 100434 89 165 0 100410 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 402308

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=734536/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=438928 CPUtime=462.16
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 110291 0 0 0 46125 91 0 0 25 0 1 0 1111216021 449462272 109568 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 109732 109568 89 165 0 109565 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 438928

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=702352/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=471408 CPUtime=522.14
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 118417 0 0 0 52116 98 0 0 25 0 1 0 1111216021 482721792 117694 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 117852 117694 89 165 0 117685 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 471408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=657168/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=516372 CPUtime=582.13
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 129635 0 0 0 58105 108 0 0 25 0 1 0 1111216021 528764928 128912 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 129093 128912 89 165 0 128926 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 516372

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=617360/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=555732 CPUtime=642.11
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 139498 0 0 0 64096 115 0 0 25 0 1 0 1111216021 569069568 138775 1992294400 134512640 135191068 4294956240 18446744073709551615 134561116 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 138933 138775 89 165 0 138766 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 555732

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=583312/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=590292 CPUtime=702.09
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 148103 0 0 0 70086 123 0 0 25 0 1 0 1111216021 604459008 147380 1992294400 134512640 135191068 4294956240 18446744073709551615 134588258 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 147573 147380 89 165 0 147406 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 590292

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=529296/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=643892 CPUtime=762.08
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 161504 0 0 0 76073 135 0 0 25 0 1 0 1111216021 659345408 160781 1992294400 134512640 135191068 4294956240 18446744073709551615 134589230 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 160973 160781 89 165 0 160806 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 643892

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=473808/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=699892 CPUtime=822.06
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 175519 0 0 0 82058 148 0 0 25 0 1 0 1111216021 716689408 174796 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 174973 174796 89 165 0 174806 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 699892

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=423120/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=749812 CPUtime=882.05
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 187988 0 0 0 88047 158 0 0 25 0 1 0 1111216021 767807488 187265 1992294400 134512640 135191068 4294956240 18446744073709551615 134562359 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 187453 187265 89 165 0 187286 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 749812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=383504/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=789652 CPUtime=942.02
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 197978 0 0 0 94037 165 0 0 25 0 1 0 1111216021 808603648 197255 1992294400 134512640 135191068 4294956240 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 197413 197255 89 165 0 197246 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 789652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=341392/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=831412 CPUtime=1002
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 208420 0 0 0 100027 173 0 0 25 0 1 0 1111216021 851365888 207697 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 207853 207697 89 165 0 207686 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 831412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=308432/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=864532 CPUtime=1062
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 216692 0 0 0 106020 180 0 0 25 0 1 0 1111216021 885280768 215969 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 216133 215969 89 165 0 215966 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 864532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=271632/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=901172 CPUtime=1121.97
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 225830 0 0 0 112010 187 0 0 25 0 1 0 1111216021 922800128 225107 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 225293 225107 89 165 0 225126 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 901172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=234192/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=938932 CPUtime=1181.96
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 235287 0 0 0 118001 195 0 0 25 0 1 0 1111216021 961466368 234564 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 234733 234564 89 165 0 234566 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 938932

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=228880/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=943572 CPUtime=1189.95
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 236440 0 0 0 118799 196 0 0 25 0 1 0 1111216021 966217728 235717 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 235893 235717 89 165 0 235726 0
Current children cumulated CPU time (s) 1189.95
Current children cumulated vsize (KiB) 943572

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=224720/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=947572 CPUtime=1196.36
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 237467 0 0 0 119439 197 0 0 25 0 1 0 1111216021 970313728 236744 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 236893 236744 89 165 0 236726 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 947572

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=223824/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=948852 CPUtime=1197.96
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 237752 0 0 0 119599 197 0 0 25 0 1 0 1111216021 971624448 237029 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 237213 237029 89 165 0 237046 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 948852

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=223184/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=949332 CPUtime=1198.76
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 237898 0 0 0 119679 197 0 0 25 0 1 0 1111216021 972115968 237175 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 237333 237175 89 165 0 237166 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 949332

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=223184/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=949972 CPUtime=1199.55
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194304 238036 0 0 0 119758 197 0 0 25 0 1 0 1111216021 972771328 237313 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 237493 237313 89 165 0 237326 0
Current children cumulated CPU time (s) 1199.55
Current children cumulated vsize (KiB) 949972

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21790
/proc/meminfo: memFree=222352/2055920 swapFree=4178100/4192956
[pid=21783] ppid=21781 vsize=0 CPUtime=1199.95
/proc/21783/stat : 21783 (tts-5-0) R 21781 21783 21684 0 -1 4194308 238080 0 0 0 119785 210 0 0 25 0 1 0 1111216021 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21783/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.95
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.33
CPU time (s): 1199.99
CPU user time (s): 1197.86
CPU system time (s): 2.13368
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 949972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 2.13368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238080
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= 3283

runsolver used 0.930858 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-30 05:58:21
IDJOB=1531095
IDBENCH=70277
IDSOLVER=505
FILE ID=node18/1531095-1238385501
PBS_JOBID= 9061335
Free space on /tmp= 66224 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531095-1238385501/watcher-1531095-1238385501 -o /tmp/evaluation-result-1531095-1238385501/solver-1531095-1238385501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531095-1238385501.cnf

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=347983497

node18.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		: 3000.214
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		: 3000.214
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:       1173936 kB
Buffers:        101812 kB
Cached:         675392 kB
SwapCached:       8808 kB
Active:          31444 kB
Inactive:       756400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173936 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            80160 kB
Committed_AS:  2973184 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-30 06:18:22