Trace number 1531557

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) 1200.21 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S512486692-050.cnf
MD5SUM751cca0f1a9f3ec1e9287cb296cf29d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.430934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531557-1238477341.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.15	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 70 variables and 6230 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.250 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.39/0.40	c ................................ | ..........                  1000 | 202                    0.4        2564.1         4868
23.99/24.00	c ................................ | ..........                240000 | 88141                 24.0       10000.0      2701329
48.08/48.10	c ................................ | ..........                404000 | 148331                48.1        8399.2      4694647
72.17/72.21	c ................................ | ..........                537000 | 197549                72.2        7437.7      6349041
96.07/96.19	c ................................ | ..........                654000 | 239361                96.2        6799.8      7793582
119.96/120.08	c ................................ | *.........                759000 | 277809               120.1        6321.8      9235337
144.15/144.23	c ................................ | *.........                851000 | 313166               144.2        5901.1     10401418
168.05/168.18	c ................................ | *.........                940000 | 347146               168.2        5589.6     11570265
191.94/192.03	c ................................ | *.........               1017000 | 377038               192.0        5296.9     12618877
216.14/216.28	c ................................ | *.........               1095000 | 406935               216.2        5063.6     13644564
239.93/240.04	c ................................ | **........               1174000 | 437075               240.0        4891.5     14716673
264.02/264.16	c ................................ | **........               1241000 | 464148               264.1        4698.6     15662894
288.22/288.30	c ................................ | **........               1305000 | 489012               288.3        4527.0     16556652
312.11/312.26	c ................................ | **........               1371000 | 515547               312.2        4391.1     17574492
335.91/336.07	c ................................ | **........               1430000 | 537954               336.0        4255.6     18394616
360.20/360.39	c ................................ | ***.......               1495000 | 563577               360.3        4148.9     19310012
383.90/384.07	c ................................ | ***.......               1559000 | 588378               384.0        4059.6     20247513
408.18/408.37	c ................................ | ***.......               1626000 | 615154               408.3        3982.1     21040153
432.09/432.29	c ................................ | ***.......               1688000 | 640252               432.2        3905.1     21826351
455.98/456.14	c ................................ | ***.......               1744000 | 662795               456.1        3823.8     22524894
480.07/480.21	c ................................ | ****......               1797000 | 683931               480.2        3742.5     23214869
504.16/504.30	c ................................ | ****......               1848000 | 702971               504.2        3664.9     23816371
528.06/528.23	c ................................ | ****......               1900000 | 722911               528.2        3597.3     24460931
552.15/552.38	c ................................ | ****......               1952000 | 743686               552.3        3534.2     25076311
576.25/576.41	c ................................ | ****......               2005000 | 764488               576.4        3478.8     25690478
600.35/600.51	c ................................ | *****.....               2056000 | 784002               600.5        3424.1     26315858
624.23/624.41	c ................................ | *****.....               2103000 | 801880               624.3        3368.4     26916422
648.13/648.37	c ................................ | *****.....               2154000 | 820425               648.3        3322.6     27538957
672.03/672.23	c ................................ | *****.....               2203000 | 839310               672.2        3277.5     28170345
696.22/696.41	c ................................ | *****.....               2255000 | 859119               696.3        3238.4     28858289
720.31/720.51	c ................................ | ******....               2302000 | 876515               720.4        3195.3     29448534
744.00/744.23	c ................................ | ******....               2348000 | 893704               744.2        3155.2     30056437
767.90/768.13	c ................................ | ******....               2393000 | 910683               768.0        3115.7     30603344
792.20/792.42	c ................................ | ******....               2437000 | 927520               792.3        3075.7     31167270
816.29/816.51	c ................................ | ******....               2479000 | 944098               816.4        3036.4     31705048
840.18/840.44	c ................................ | *******...               2518000 | 959886               840.4        2996.4     32232948
864.18/864.49	c ................................ | *******...               2559000 | 976557               864.4        2960.4     32813567
887.96/888.27	c ................................ | *******...               2603000 | 993763               888.2        2930.7     33383159
912.16/912.50	c ................................ | *******...               2647000 | 1011635              912.4        2901.1     33974109
935.96/936.22	c ................................ | *******...               2689000 | 1028581              936.1        2872.5     34539964
960.25/960.55	c ................................ | ********..               2728000 | 1044414              960.5        2840.3     35090946
983.84/984.17	c ................................ | ********..               2763000 | 1058205              984.1        2807.7     35562900
1008.03/1008.38	c ................................ | ********..               2800000 | 1073202             1008.3        2777.0     36103143
1032.33/1032.65	c ................................ | ********..               2837000 | 1087896             1032.5        2747.6     36573468
1056.23/1056.53	c ................................ | ********..               2872000 | 1102101             1056.4        2718.6     37015348
1080.42/1080.71	c ................................ | *********.               2912000 | 1117971             1080.6        2694.8     37504920
1103.81/1104.18	c ................................ | *********.               2946000 | 1131924             1104.1        2668.3     37954075
1127.81/1128.16	c ................................ | *********.               2980000 | 1145690             1128.0        2641.8     38408779
1152.20/1152.59	c ................................ | *********.               3013000 | 1159314             1152.5        2614.4     38899229
1176.10/1176.42	c ................................ | *********.               3049000 | 1173346             1176.3        2592.0     39378757

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-1531557-1238477341/watcher-1531557-1238477341 -o /tmp/evaluation-result-1531557-1238477341/solver-1531557-1238477341 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531557-1238477341.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: 1.12 1.06 1.01 3/64 25734
/proc/meminfo: memFree=1096336/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=876 CPUtime=0
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1120400044 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 219 103 67 165 0 52 0

[startup+0.0391231 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25734
/proc/meminfo: memFree=1096336/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=3924 CPUtime=0.03
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 784 0 0 0 3 0 0 0 18 0 1 0 1120400044 4018176 767 1992294400 134512640 135191068 4294956224 18446744073709551615 134710751 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 981 767 69 165 0 814 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3924

[startup+0.101128 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25734
/proc/meminfo: memFree=1096336/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=3924 CPUtime=0.09
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 1120400044 4018176 767 1992294400 134512640 135191068 4294956224 18446744073709551615 134641816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 981 767 69 165 0 814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.301147 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25734
/proc/meminfo: memFree=1096336/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=3760 CPUtime=0.29
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 1163 0 0 0 29 0 0 0 19 0 1 0 1120400044 3850240 830 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 940 830 84 165 0 773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3760

[startup+0.701185 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25734
/proc/meminfo: memFree=1096336/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=7024 CPUtime=0.69
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 1934 0 0 0 69 0 0 0 22 0 1 0 1120400044 7192576 1601 1992294400 134512640 135191068 4294956224 18446744073709551615 134589854 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 1756 1601 89 165 0 1589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7024

[startup+1.50126 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 25735
/proc/meminfo: memFree=1089544/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=8784 CPUtime=1.49
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 2382 0 0 0 148 1 0 0 25 0 1 0 1120400044 8994816 2049 1992294400 134512640 135191068 4294956224 18446744073709551615 134590961 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 2196 2049 89 165 0 2029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8784

[startup+3.10142 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 25735
/proc/meminfo: memFree=1086920/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=12468 CPUtime=3.08
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 3304 0 0 0 307 1 0 0 25 0 1 0 1120400044 12767232 2971 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 3117 2971 89 165 0 2950 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12468

[startup+6.30272 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 25735
/proc/meminfo: memFree=1079496/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=19188 CPUtime=6.29
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 4995 0 0 0 627 2 0 0 25 0 1 0 1120400044 19648512 4662 1992294400 134512640 135191068 4294956224 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 4797 4662 89 165 0 4630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19188

[startup+12.7013 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 25735
/proc/meminfo: memFree=1066568/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=31828 CPUtime=12.69
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 8130 0 0 0 1264 5 0 0 25 0 1 0 1120400044 32591872 7797 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 7957 7797 89 165 0 7790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31828

[startup+25.5016 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 25735
/proc/meminfo: memFree=1045832/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=51508 CPUtime=25.48
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 13072 0 0 0 2539 9 0 0 25 0 1 0 1120400044 52744192 12739 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 12877 12739 89 165 0 12710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51508

[startup+51.101 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 25735
/proc/meminfo: memFree=1012744/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=84788 CPUtime=51.08
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 21376 0 0 0 5093 15 0 0 25 0 1 0 1120400044 86822912 21043 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 21197 21043 89 165 0 21030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84788

[startup+102.306 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 25735
/proc/meminfo: memFree=960072/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=136788 CPUtime=102.27
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 34378 0 0 0 10201 26 0 0 25 0 1 0 1120400044 140070912 34045 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 34197 34045 89 165 0 34030 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 136788

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25735
/proc/meminfo: memFree=910280/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=186868 CPUtime=162.25
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 46910 0 0 0 16188 37 0 0 25 0 1 0 1120400044 191352832 46577 1992294400 134512640 135191068 4294956224 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 46717 46577 89 165 0 46550 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 186868

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25735
/proc/meminfo: memFree=867528/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=229108 CPUtime=222.23
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 57475 0 0 0 22178 45 0 0 25 0 1 0 1120400044 234606592 57142 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 57277 57142 89 165 0 57110 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 229108

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25735
/proc/meminfo: memFree=829512/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=267348 CPUtime=282.22
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 67046 0 0 0 28169 53 0 0 25 0 1 0 1120400044 273764352 66713 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 66837 66713 89 165 0 66670 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 267348

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25735
/proc/meminfo: memFree=792136/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=304308 CPUtime=342.21
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 76281 0 0 0 34157 64 0 0 25 0 1 0 1120400044 311611392 75948 1992294400 134512640 135191068 4294956224 18446744073709551615 134561547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 76077 75948 89 165 0 75910 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 304308

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=756936/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=339828 CPUtime=402.19
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 85141 0 0 0 40147 72 0 0 25 0 1 0 1120400044 347983872 84808 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 84957 84808 89 165 0 84790 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 339828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=726792/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=369588 CPUtime=462.17
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 92576 0 0 0 46138 79 0 0 25 0 1 0 1120400044 378458112 92243 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 92397 92243 89 165 0 92230 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 369588

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=701192/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=395348 CPUtime=522.16
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 99026 0 0 0 52131 85 0 0 25 0 1 0 1120400044 404836352 98693 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 98837 98693 89 165 0 98670 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 395348

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=676488/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=419668 CPUtime=582.14
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 105130 0 0 0 58123 91 0 0 25 0 1 0 1120400044 429740032 104797 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 104917 104797 89 165 0 104750 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 419668

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=651848/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=444148 CPUtime=642.14
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 111233 0 0 0 64116 98 0 0 25 0 1 0 1120400044 454807552 110900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 111037 110900 89 165 0 110870 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 444148

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25735
/proc/meminfo: memFree=625160/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=471032 CPUtime=702.12
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 117965 0 0 0 70107 105 0 0 25 0 1 0 1120400044 482336768 117632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 117758 117632 89 165 0 117591 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 471032

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=602120/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=493752 CPUtime=762.1
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 123651 0 0 0 76100 110 0 0 25 0 1 0 1120400044 505602048 123318 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 123438 123318 89 165 0 123271 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 493752

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=580360/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=515672 CPUtime=822.08
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 129126 0 0 0 82093 115 0 0 25 0 1 0 1120400044 528048128 128793 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 128918 128793 89 165 0 128751 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 515672

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=557576/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=538232 CPUtime=882.07
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 134771 0 0 0 88087 120 0 0 25 0 1 0 1120400044 551149568 134438 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 134558 134438 89 165 0 134391 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 538232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=534792/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=561272 CPUtime=942.05
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 140513 0 0 0 94079 126 0 0 25 0 1 0 1120400044 574742528 140180 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 140318 140180 89 165 0 140151 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 561272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=513992/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=581752 CPUtime=1002.04
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 145653 0 0 0 100073 131 0 0 25 0 1 0 1120400044 595714048 145320 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 145438 145320 89 165 0 145271 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 581752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=495432/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=600472 CPUtime=1062.02
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 150334 0 0 0 106065 137 0 0 25 0 1 0 1120400044 614883328 150001 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 150118 150001 89 165 0 149951 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 600472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=476872/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=618872 CPUtime=1122.01
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 154924 0 0 0 112059 142 0 0 25 0 1 0 1120400044 633724928 154591 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 154718 154591 89 165 0 154551 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 618872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=457416/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=638552 CPUtime=1182
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 159826 0 0 0 118053 147 0 0 25 0 1 0 1120400044 653877248 159493 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 159638 159493 89 165 0 159471 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 638552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25737
/proc/meminfo: memFree=450504/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=645112 CPUtime=1200.09
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4194304 161469 0 0 0 119861 148 0 0 25 0 1 0 1120400044 660594688 161136 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 161278 161136 89 165 0 161111 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 645112

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 25737
/proc/meminfo: memFree=450504/2055920 swapFree=4178100/4192956
[pid=25734] ppid=25732 vsize=0 CPUtime=1200.19
/proc/25734/stat : 25734 (tts-5-0) R 25732 25734 25263 0 -1 4195332 161469 0 0 0 119861 158 0 0 25 0 1 0 1120400044 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.21
CPU user time (s): 1198.62
CPU system time (s): 1.58976
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 645112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.58976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161469
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= 2898

runsolver used 0.965853 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 07:29:01
IDJOB=1531557
IDBENCH=70508
IDSOLVER=505
FILE ID=node18/1531557-1238477341
PBS_JOBID= 9061801
Free space on /tmp= 66224 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S512486692-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531557-1238477341/watcher-1531557-1238477341 -o /tmp/evaluation-result-1531557-1238477341/solver-1531557-1238477341 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531557-1238477341.cnf

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

MD5SUM BENCH= 751cca0f1a9f3ec1e9287cb296cf29d5
RANDOM SEED=1602925404

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:       1096752 kB
Buffers:        107660 kB
Cached:         746112 kB
SwapCached:       8808 kB
Active:         168292 kB
Inactive:       696092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096752 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            80808 kB
Committed_AS:  3083696 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 2009-03-31 07:49:04