Trace number 1531105

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? (TO) 1200.22 1200.55

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
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-1531105-1238386702.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
0.49/0.53	c Independent sub-problems = 1
0.49/0.53	c Sub-problem with 140 variables and 11900 clauses
0.49/0.53	c using permutation method 4
0.49/0.53	c count = 1
0.49/0.53	c Ordering finished 0.510 seconds
0.49/0.53	c mapped 0.520 seconds
0.49/0.53	c permuted 0.520 seconds
0.49/0.53	c about to sort
0.49/0.54	c sorted
0.69/0.75	c clauses now 11900
0.69/0.75	c init finished 0.540 seconds
0.69/0.75	c tree built 0.740 seconds
0.69/0.75	c 
0.69/0.75	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.75	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.75	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.75	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.75	c ................................ | ..........                     2 |                        0.7           2.7             
0.69/0.75	c ................................ | ..........                     3 |                        0.7           4.1             
0.69/0.75	c ................................ | ..........                     4 |                        0.7           5.4             
0.69/0.75	c ................................ | ..........                     5 |                        0.7           6.8             
0.69/0.80	c ................................ | ..........                  1000 | 177                    0.8        1265.8         4386
23.99/24.04	c ................................ | ..........                212000 | 72069                 24.0        8822.3      2921900
47.98/48.07	c ................................ | ..........                379000 | 131149                48.1        7886.0      5437108
72.08/72.18	c ................................ | ..........                491000 | 173013                72.2        6803.4      7534046
95.96/96.07	c ................................ | ..........                593000 | 211581                96.1        6173.2      9442950
120.16/120.25	c ................................ | *.........                671000 | 240387               120.2        5581.0     10770956
144.15/144.22	c ................................ | *.........                752000 | 270146               144.2        5215.0     12018482
168.04/168.12	c ................................ | *.........                833000 | 299564               168.1        4955.4     13308596
192.04/192.13	c ................................ | *.........                905000 | 327310               192.1        4710.8     14710817
216.04/216.17	c ................................ | *.........                993000 | 359740               216.2        4594.0     16109705
239.93/240.04	c ................................ | **........               1072000 | 389636               240.0        4466.5     17509656
264.12/264.22	c ................................ | **........               1152000 | 417222               264.2        4360.5     18676834
288.11/288.27	c ................................ | **........               1235000 | 447004               288.2        4284.8     19895495
312.00/312.11	c ................................ | **........               1312000 | 475645               312.1        4204.3     21187389
336.20/336.32	c ................................ | **........               1383000 | 501564               336.3        4112.6     22457262
360.19/360.35	c ................................ | ***.......               1446000 | 525495               360.3        4013.3     23683954
383.99/384.13	c ................................ | ***.......               1525000 | 555132               384.1        3970.5     24964116
408.18/408.31	c ................................ | ***.......               1596000 | 581517               408.3        3909.3     26087666
431.97/432.10	c ................................ | ***.......               1672000 | 610297               432.1        3869.9     27162593
456.17/456.36	c ................................ | ***.......               1743000 | 636947               456.3        3819.9     28229956
479.96/480.15	c ................................ | ****......               1809000 | 662027               480.1        3768.0     29313258
503.85/504.07	c ................................ | ****......               1875000 | 686274               504.0        3720.2     30397549
527.95/528.17	c ................................ | ****......               1949000 | 712783               528.1        3690.6     31604235
551.94/552.14	c ................................ | ****......               2003000 | 731890               552.1        3628.2     32473585
576.24/576.41	c ................................ | ****......               2056000 | 751843               576.3        3567.3     33387921
599.83/600.07	c ................................ | *****.....               2121000 | 776111               600.0        3535.0     34470923
623.92/624.18	c ................................ | *****.....               2183000 | 799482               624.1        3497.8     35553559
647.92/648.16	c ................................ | *****.....               2243000 | 821668               648.1        3461.0     36591227
672.21/672.43	c ................................ | *****.....               2302000 | 844060               672.4        3423.8     37635170
696.30/696.56	c ................................ | *****.....               2352000 | 862612               696.5        3377.0     38542190
720.19/720.49	c ................................ | ******....               2405000 | 882172               720.4        3338.4     39413409
743.99/744.26	c ................................ | ******....               2456000 | 900801               744.2        3300.4     40132563
768.18/768.49	c ................................ | ******....               2506000 | 918951               768.4        3261.3     40907073
791.87/792.10	c ................................ | ******....               2554000 | 936670               792.0        3224.7     41723086
815.87/816.14	c ................................ | ******....               2605000 | 955402               816.0        3192.2     42560596
840.07/840.31	c ................................ | *******...               2647000 | 971115               840.2        3150.4     43311782
863.95/864.20	c ................................ | *******...               2684000 | 984903               864.1        3106.2     44012345
887.85/888.13	c ................................ | *******...               2726000 | 1001208              888.0        3069.8     44747421
912.04/912.33	c ................................ | *******...               2773000 | 1019385              912.2        3039.9     45503239
936.13/936.43	c ................................ | *******...               2820000 | 1038245              936.3        3011.8     46384909
959.93/960.21	c ................................ | ********..               2864000 | 1055309              960.1        2983.1     47213811
984.13/984.49	c ................................ | ********..               2908000 | 1072488              984.4        2954.2     48024770
1008.22/1008.50	c ................................ | ********..               2950000 | 1088763             1008.4        2925.5     48796958
1032.01/1032.39	c ................................ | ********..               2994000 | 1106089             1032.3        2900.4     49667959
1055.81/1056.14	c ................................ | ********..               3032000 | 1121179             1056.0        2871.2     50423377
1079.90/1080.21	c ................................ | *********.               3067000 | 1134675             1080.1        2839.6     51125924
1104.09/1104.42	c ................................ | *********.               3102000 | 1147420             1104.3        2809.1     51818411
1127.88/1128.27	c ................................ | *********.               3137000 | 1160454             1128.1        2780.7     52539941
1152.58/1152.98	c ................................ | *********.               3171000 | 1173210             1152.8        2750.6     53241316
1175.97/1176.37	c ................................ | *********.               3199000 | 1183712             1176.2        2719.7     53842591

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531105-1238386702/watcher-1531105-1238386702 -o /tmp/evaluation-result-1531105-1238386702/solver-1531105-1238386702 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531105-1238386702.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: 0.99 0.98 0.99 3/64 21816
/proc/meminfo: memFree=1173464/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=876 CPUtime=0
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1111336126 897024 103 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 219 104 68 165 0 52 0

[startup+0.0613311 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21816
/proc/meminfo: memFree=1173464/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=4280 CPUtime=0.05
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 974 0 0 0 5 0 0 0 18 0 1 0 1111336126 4382720 958 1992294400 134512640 135191068 4294956240 18446744073709551615 134554935 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 1070 958 69 165 0 903 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4280

[startup+0.101334 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21816
/proc/meminfo: memFree=1173464/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=6832 CPUtime=0.09
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 1444 0 0 0 9 0 0 0 18 0 1 0 1111336126 6995968 1427 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 1708 1427 69 165 0 1541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6832

[startup+0.301354 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21816
/proc/meminfo: memFree=1173464/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=6832 CPUtime=0.29
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 1444 0 0 0 29 0 0 0 19 0 1 0 1111336126 6995968 1427 1992294400 134512640 135191068 4294956240 18446744073709551615 134641914 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 1708 1427 69 165 0 1541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6832

[startup+0.701392 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21816
/proc/meminfo: memFree=1173464/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=9696 CPUtime=0.69
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 3015 0 0 0 68 1 0 0 23 0 1 0 1111336126 9928704 2326 1992294400 134512640 135191068 4294956240 18446744073709551615 134551015 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 2424 2326 84 165 0 2257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9696

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1161616/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=14016 CPUtime=1.49
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 4092 0 0 0 147 2 0 0 25 0 1 0 1111336126 14352384 3370 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 3504 3370 89 165 0 3337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14016

[startup+3.10162 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1158608/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=18312 CPUtime=3.09
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 5143 0 0 0 307 2 0 0 25 0 1 0 1111336126 18751488 4421 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 4578 4421 89 165 0 4411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18312

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1150800/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=25512 CPUtime=6.29
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 6916 0 0 0 626 3 0 0 25 0 1 0 1111336126 26124288 6194 1992294400 134512640 135191068 4294956240 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 6378 6194 89 165 0 6211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25512

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1136848/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=38796 CPUtime=12.69
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 10242 0 0 0 1263 6 0 0 25 0 1 0 1111336126 39727104 9520 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 9699 9520 89 165 0 9532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38796

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1113232/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=61360 CPUtime=25.49
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 15903 0 0 0 2539 10 0 0 25 0 1 0 1111336126 62832640 15181 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 15340 15181 89 165 0 15173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61360

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1071248/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=103760 CPUtime=51.07
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 26488 0 0 0 5090 17 0 0 25 0 1 0 1111336126 106250240 25766 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 25940 25766 89 165 0 25773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 103760

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1004048/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=169840 CPUtime=102.26
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 43039 0 0 0 10197 29 0 0 25 0 1 0 1111336126 173916160 42317 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 42460 42317 89 165 0 42293 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 169840

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=954320/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=219924 CPUtime=162.24
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 55554 0 0 0 16185 39 0 0 25 0 1 0 1111336126 225202176 54832 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 54981 54832 89 165 0 54814 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 219924

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=898128/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=275444 CPUtime=222.23
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 69445 0 0 0 22173 50 0 0 25 0 1 0 1111336126 282054656 68723 1992294400 134512640 135191068 4294956240 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 68861 68723 89 165 0 68694 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 275444

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=848336/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=325684 CPUtime=282.21
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 81992 0 0 0 28160 61 0 0 25 0 1 0 1111336126 333500416 81270 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 81421 81270 89 165 0 81254 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 325684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=797200/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=376244 CPUtime=342.19
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 94647 0 0 0 34146 73 0 0 25 0 1 0 1111336126 385273856 93925 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 94061 93925 89 165 0 93894 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 376244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=748624/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=425204 CPUtime=402.18
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 106865 0 0 0 40135 83 0 0 25 0 1 0 1111336126 435408896 106143 1992294400 134512640 135191068 4294956240 18446744073709551615 134549921 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 106301 106143 89 165 0 106134 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 425204

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=705168/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=468084 CPUtime=462.17
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 117608 0 0 0 46127 90 0 0 25 0 1 0 1111336126 479318016 116886 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 117021 116886 89 165 0 116854 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 468084

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=661136/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=512724 CPUtime=522.15
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 128760 0 0 0 52116 99 0 0 25 0 1 0 1111336126 525029376 128038 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 128181 128038 89 165 0 128014 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 512724

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=622864/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=550324 CPUtime=582.13
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 138163 0 0 0 58107 106 0 0 25 0 1 0 1111336126 563531776 137441 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 137581 137441 89 165 0 137414 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 550324

[startup+642.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 21817
/proc/meminfo: memFree=579024/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=593844 CPUtime=642.12
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 149033 0 0 0 64098 114 0 0 25 0 1 0 1111336126 608096256 148311 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 148461 148311 89 165 0 148294 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 593844

[startup+702.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 21817
/proc/meminfo: memFree=540496/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=632564 CPUtime=702.1
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 158723 0 0 0 70088 122 0 0 25 0 1 0 1111336126 647745536 158001 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 158141 158001 89 165 0 157974 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 632564

[startup+762.306 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 21817
/proc/meminfo: memFree=509456/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=663284 CPUtime=762.09
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 166377 0 0 0 76080 129 0 0 25 0 1 0 1111336126 679202816 165655 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 165821 165655 89 165 0 165654 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 663284

[startup+822.301 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 21817
/proc/meminfo: memFree=475856/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=697044 CPUtime=822.07
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 174850 0 0 0 82071 136 0 0 25 0 1 0 1111336126 713773056 174128 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 174261 174128 89 165 0 174094 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 697044

[startup+882.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 21817
/proc/meminfo: memFree=447248/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=725364 CPUtime=882.05
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 181924 0 0 0 88065 140 0 0 25 0 1 0 1111336126 742772736 181202 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 181341 181202 89 165 0 181174 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 725364

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21817
/proc/meminfo: memFree=414928/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=757844 CPUtime=942.04
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 190048 0 0 0 94057 147 0 0 25 0 1 0 1111336126 776032256 189326 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 189461 189326 89 165 0 189294 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 757844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21817
/proc/meminfo: memFree=382800/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=789844 CPUtime=1002.01
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 198026 0 0 0 100047 154 0 0 25 0 1 0 1111336126 808800256 197304 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 197461 197304 89 165 0 197294 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 789844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21817
/proc/meminfo: memFree=350416/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=822324 CPUtime=1062
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 206166 0 0 0 106039 161 0 0 25 0 1 0 1111336126 842059776 205444 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 205581 205444 89 165 0 205414 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 822324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21817
/proc/meminfo: memFree=322192/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=850480 CPUtime=1121.99
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 213154 0 0 0 112032 167 0 0 25 0 1 0 1111336126 870891520 212432 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 212620 212432 89 165 0 212453 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 850480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21817
/proc/meminfo: memFree=296144/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=876720 CPUtime=1181.96
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 219720 0 0 0 118025 171 0 0 25 0 1 0 1111336126 897761280 218998 1992294400 134512640 135191068 4294956240 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 219180 218998 89 165 0 219013 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 876720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21817
/proc/meminfo: memFree=289168/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=883120 CPUtime=1200.07
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4194304 221338 0 0 0 119834 173 0 0 25 0 1 0 1111336126 904314880 220616 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 220780 220616 89 165 0 220613 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 883120

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21817
/proc/meminfo: memFree=289168/2055920 swapFree=4178100/4192956
[pid=21816] ppid=21814 vsize=0 CPUtime=1200.17
/proc/21816/stat : 21816 (tts-5-0) R 21814 21816 21684 0 -1 4195332 221338 0 0 0 119834 183 0 0 25 0 1 0 1111336126 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21816/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.22
CPU user time (s): 1198.35
CPU system time (s): 1.87571
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 883120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.87571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221338
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= 3500

runsolver used 0.871867 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-30 06:18:22
IDJOB=1531105
IDBENCH=70282
IDSOLVER=505
FILE ID=node18/1531105-1238386702
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-S2059720696-001.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531105-1238386702/watcher-1531105-1238386702 -o /tmp/evaluation-result-1531105-1238386702/solver-1531105-1238386702 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531105-1238386702.cnf

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=348294686

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:       1173880 kB
Buffers:        101884 kB
Cached:         675524 kB
SwapCached:       8808 kB
Active:          32808 kB
Inactive:       755224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173880 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            80068 kB
Committed_AS:  2973232 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 06:38:25