Trace number 1531433

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) 1200.17 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531433-1238457582.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.00/0.03	c a1
1.00/1.07	c Independent sub-problems = 1
1.00/1.07	c Sub-problem with 120 variables and 2556 clauses
1.00/1.07	c using permutation method 4
1.00/1.07	c count = 2
1.00/1.07	c Ordering finished 1.070 seconds
1.00/1.07	c mapped 1.070 seconds
1.00/1.07	c permuted 1.070 seconds
1.00/1.07	c about to sort
1.00/1.07	c sorted
1.00/1.10	c clauses now 2556
1.00/1.10	c init finished 1.070 seconds
1.00/1.10	c tree built 1.100 seconds
1.00/1.10	c 
1.00/1.10	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.10	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.10	c ................................ | ..........                       |                        1.1           0.0             
1.00/1.10	c ................................ | ..........                     1 |                        1.1           0.9             
1.00/1.10	c ................................ | ..........                     2 |                        1.1           1.8             
1.00/1.10	c ................................ | ..........                     3 |                        1.1           2.7             
1.00/1.10	c ................................ | ..........                     4 |                        1.1           3.6             
1.00/1.10	c ................................ | ..........                     5 |                        1.1           4.5             
1.10/1.12	c ................................ | ..........                  1000 | 144                    1.1         900.9         4155
23.98/24.10	c ................................ | ..........                282000 | 92225                 24.1       11706.1      3579220
47.97/48.07	c ................................ | ..........                406000 | 136434                48.1        8447.8      5629736
72.16/72.30	c ................................ | ..........                499000 | 171106                72.3        6903.7      7372025
96.05/96.19	c ................................ | ..........                588000 | 203952                96.2        6114.8      9018234
120.24/120.35	c ................................ | *.........                678000 | 237491               120.3        5635.4     10656841
143.93/144.07	c ................................ | *.........                755000 | 265537               144.0        5242.0     12084011
167.92/168.06	c ................................ | *.........                822000 | 290222               168.0        4892.6     13237672
192.21/192.31	c ................................ | *.........                883000 | 312558               192.3        4592.7     14301714
215.91/216.09	c ................................ | *.........                941000 | 334132               216.0        4355.7     15304530
240.09/240.23	c ................................ | **........               1024000 | 362384               240.2        4263.6     16440986
264.08/264.28	c ................................ | **........               1095000 | 388021               264.2        4144.3     17566299
288.17/288.34	c ................................ | **........               1159000 | 410677               288.3        4020.5     18493278
311.96/312.15	c ................................ | **........               1221000 | 432671               312.1        3912.6     19508368
336.06/336.26	c ................................ | **........               1277000 | 452732               336.2        3798.6     20405077
360.15/360.34	c ................................ | ***.......               1329000 | 471789               360.2        3689.1     21301586
383.94/384.10	c ................................ | ***.......               1377000 | 490361               384.0        3585.9     22191795
408.43/408.65	c ................................ | ***.......               1420000 | 506582               408.6        3475.7     23034412
432.12/432.39	c ................................ | ***.......               1462000 | 522496               432.3        3382.0     23841081
456.22/456.50	c ................................ | ***.......               1509000 | 540406               456.4        3306.5     24745281
480.20/480.41	c ................................ | ****......               1550000 | 556468               480.3        3227.1     25606888
504.30/504.52	c ................................ | ****......               1596000 | 574269               504.4        3164.2     26394614
528.18/528.43	c ................................ | ****......               1643000 | 592355               528.3        3109.9     27258614
552.28/552.51	c ................................ | ****......               1688000 | 608384               552.4        3055.9     28024944
575.97/576.27	c ................................ | ****......               1736000 | 626476               576.1        3013.2     28850060
600.76/601.05	c ................................ | *****.....               1775000 | 641472               600.9        2953.9     29605933
624.05/624.37	c ................................ | *****.....               1817000 | 657407               624.2        2910.8     30365376
648.25/648.53	c ................................ | *****.....               1856000 | 672397               648.4        2862.5     31114860
671.93/672.29	c ................................ | *****.....               1893000 | 686156               672.1        2816.4     31786282
696.12/696.48	c ................................ | *****.....               1926000 | 698664               696.3        2766.0     32422865
719.92/720.21	c ................................ | ******....               1958000 | 711241               720.0        2719.3     33061872
744.31/744.60	c ................................ | ******....               1992000 | 723858               744.4        2675.8     33653380
767.80/768.19	c ................................ | ******....               2021000 | 734770               768.0        2631.4     34210278
792.39/792.78	c ................................ | ******....               2054000 | 747248               792.6        2591.5     34915418
816.18/816.59	c ................................ | ******....               2084000 | 758912               816.4        2552.7     35478743
840.37/840.72	c ................................ | *******...               2114000 | 770473               840.5        2515.1     36088216
864.16/864.55	c ................................ | *******...               2138000 | 780033               864.4        2473.5     36606587
888.75/889.12	c ................................ | *******...               2167000 | 792032               888.9        2437.8     37277037
911.94/912.31	c ................................ | *******...               2193000 | 802616               912.1        2404.3     37861352
936.64/937.01	c ................................ | *******...               2219000 | 812943               936.8        2368.7     38400900
960.13/960.53	c ................................ | ********..               2248000 | 824504               960.3        2340.9     39073263
984.82/985.23	c ................................ | ********..               2274000 | 834930               985.0        2308.6     39623856
1008.52/1008.93	c ................................ | ********..               2303000 | 846412              1008.7        2283.1     40246259
1031.91/1032.32	c ................................ | ********..               2336000 | 859890              1032.1        2263.4     40918149
1056.49/1056.92	c ................................ | ********..               2371000 | 873984              1056.7        2243.8     41644293
1080.08/1080.50	c ................................ | *********.               2402000 | 885862              1080.3        2223.5     42257857
1104.58/1105.09	c ................................ | *********.               2435000 | 898726              1104.8        2203.9     42931631
1128.17/1128.60	c ................................ | *********.               2465000 | 910594              1128.3        2184.6     43541761
1151.96/1152.41	c ................................ | *********.               2497000 | 923315              1152.1        2167.3     44183956
1175.85/1176.39	c ................................ | *********.               2528000 | 935849              1176.1        2149.4     44848546

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-1531433-1238457582/watcher-1531433-1238457582 -o /tmp/evaluation-result-1531433-1238457582/solver-1531433-1238457582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531433-1238457582.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 22492
/proc/meminfo: memFree=1190192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=876 CPUtime=0
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1118423967 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 219 105 67 165 0 52 0

[startup+0.0441731 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 22492
/proc/meminfo: memFree=1190192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=1544 CPUtime=0.04
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 289 0 0 0 4 0 0 0 18 0 1 0 1118423967 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134555341 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 386 272 70 165 0 219 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1544

[startup+0.101183 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 22492
/proc/meminfo: memFree=1190192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=1544 CPUtime=0.09
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 1118423967 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599098 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 386 272 70 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.30122 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 22492
/proc/meminfo: memFree=1190192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=1544 CPUtime=0.29
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 289 0 0 0 29 0 0 0 19 0 1 0 1118423967 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599047 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 386 272 70 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701295 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 22492
/proc/meminfo: memFree=1190192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=1544 CPUtime=0.69
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 289 0 0 0 69 0 0 0 22 0 1 0 1118423967 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 386 272 70 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50145 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1189352/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=4864 CPUtime=1.49
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 1134 0 0 0 149 0 0 0 25 0 1 0 1118423967 4980736 1097 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 1216 1097 88 165 0 1049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4864

[startup+3.10174 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1182440/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=13000 CPUtime=3.09
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 3162 0 0 0 308 1 0 0 25 0 1 0 1118423967 13312000 3125 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 3250 3125 88 165 0 3083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13000

[startup+6.30135 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1169640/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=23880 CPUtime=6.29
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 5885 0 0 0 626 3 0 0 25 0 1 0 1118423967 24453120 5848 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 5970 5848 88 165 0 5803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23880

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1152360/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=39720 CPUtime=12.69
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 9819 0 0 0 1263 6 0 0 25 0 1 0 1118423967 40673280 9782 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 9930 9782 88 165 0 9763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39720

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1129192/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=61960 CPUtime=25.48
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 15373 0 0 0 2539 9 0 0 25 0 1 0 1118423967 63447040 15336 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 15490 15336 88 165 0 15323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61960

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22493
/proc/meminfo: memFree=1094952/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=96360 CPUtime=51.07
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 23998 0 0 0 5093 14 0 0 25 0 1 0 1118423967 98672640 23961 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 24090 23961 88 165 0 23923 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96360

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=1036008/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=154760 CPUtime=102.25
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 38593 0 0 0 10197 28 0 0 25 0 1 0 1118423967 158474240 38556 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 38690 38556 88 165 0 38523 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 154760

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=980008/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=210764 CPUtime=162.22
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 52609 0 0 0 16185 37 0 0 25 0 1 0 1118423967 215822336 52572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 52691 52572 88 165 0 52524 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 210764

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=938408/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=252044 CPUtime=222.21
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 62906 0 0 0 22174 47 0 0 25 0 1 0 1118423967 258093056 62869 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 63011 62869 88 165 0 62844 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 252044

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=895848/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=294764 CPUtime=282.18
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 73585 0 0 0 28163 55 0 0 25 0 1 0 1118423967 301838336 73548 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 73691 73548 88 165 0 73524 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 294764

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=856936/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=333324 CPUtime=342.16
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 83230 0 0 0 34152 64 0 0 25 0 1 0 1118423967 341323776 83193 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 83331 83193 88 165 0 83164 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 333324

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=822376/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=368204 CPUtime=402.14
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 91951 0 0 0 40143 71 0 0 25 0 1 0 1118423967 377040896 91914 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 92051 91914 88 165 0 91884 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 368204

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=788520/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=401644 CPUtime=462.11
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 100304 0 0 0 46133 78 0 0 25 0 1 0 1118423967 411283456 100267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 100411 100267 88 165 0 100244 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 401644

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=754408/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=436044 CPUtime=522.09
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 108902 0 0 0 52124 85 0 0 25 0 1 0 1118423967 446509056 108865 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 109011 108865 88 165 0 108844 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 436044

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=722280/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=467884 CPUtime=582.07
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 116880 0 0 0 58116 91 0 0 25 0 1 0 1118423967 479113216 116843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 116971 116843 88 165 0 116804 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 467884

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=691688/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=497964 CPUtime=642.05
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 124417 0 0 0 64108 97 0 0 25 0 1 0 1118423967 509915136 124380 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 124491 124380 88 165 0 124324 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 497964

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=665320/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=524524 CPUtime=702.03
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 131052 0 0 0 70100 103 0 0 25 0 1 0 1118423967 537112576 131015 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 131131 131015 88 165 0 130964 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 524524

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=641768/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=547884 CPUtime=762.01
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 136882 0 0 0 76094 107 0 0 25 0 1 0 1118423967 561033216 136845 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 136971 136845 88 165 0 136804 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 547884

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=617128/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=572684 CPUtime=821.98
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 143076 0 0 0 82086 112 0 0 25 0 1 0 1118423967 586428416 143039 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 143171 143039 88 165 0 143004 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 572684

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=592744/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=596844 CPUtime=881.96
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 149135 0 0 0 88079 117 0 0 25 0 1 0 1118423967 611168256 149098 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 149211 149098 88 165 0 149044 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 596844

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=570472/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=619404 CPUtime=941.94
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 154765 0 0 0 94071 123 0 0 25 0 1 0 1118423967 634269696 154728 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 154851 154728 88 165 0 154684 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 619404

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=545320/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=644204 CPUtime=1001.91
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 160968 0 0 0 100063 128 0 0 25 0 1 0 1118423967 659664896 160931 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 161051 160931 88 165 0 160884 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 644204

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=518568/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=671084 CPUtime=1061.89
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 167685 0 0 0 106055 134 0 0 25 0 1 0 1118423967 687190016 167648 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 167771 167648 88 165 0 167604 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 671084

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=492328/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=697004 CPUtime=1121.87
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 174171 0 0 0 112048 139 0 0 25 0 1 0 1118423967 713732096 174134 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 174251 174134 88 165 0 174084 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 697004

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=467112/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=722604 CPUtime=1181.85
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 180548 0 0 0 118041 144 0 0 25 0 1 0 1118423967 739946496 180511 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 180651 180511 88 165 0 180484 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 722604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=460392/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=728844 CPUtime=1200.04
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4194304 182112 0 0 0 119859 145 0 0 25 0 1 0 1118423967 746336256 182075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 182211 182076 88 165 0 182044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 728844

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 22499
/proc/meminfo: memFree=460392/2055920 swapFree=4178880/4192956
[pid=22492] ppid=22490 vsize=0 CPUtime=1200.14
/proc/22492/stat : 22492 (tts-5-0) R 22490 22492 22145 0 -1 4195332 182113 0 0 0 119859 155 0 0 25 0 1 0 1118423967 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22492/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.17
CPU user time (s): 1198.6
CPU system time (s): 1.57276
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 728844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.57276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182113
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= 1362

runsolver used 0.897863 second user time and 2.6266 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 01:59:42
IDJOB=1531433
IDBENCH=70446
IDSOLVER=505
FILE ID=node21/1531433-1238457582
PBS_JOBID= 9061731
Free space on /tmp= 66460 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531433-1238457582/watcher-1531433-1238457582 -o /tmp/evaluation-result-1531433-1238457582/solver-1531433-1238457582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531433-1238457582.cnf

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=4224828

node21.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		: 3000.259
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		: 3000.259
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:       1190608 kB
Buffers:        102760 kB
Cached:         661476 kB
SwapCached:       7836 kB
Active:         174816 kB
Inactive:       598860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190608 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          15064 kB
Slab:            77700 kB
Committed_AS:  3075524 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 02:19:44