Trace number 1559510

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.481
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1559510-1238884502/watcher-1559510-1238884502 -o /tmp/evaluation-result-1559510-1238884502/solver-1559510-1238884502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1559510-1238884502.cnf -rs 1056963297 -co memory_limit 1800 

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: 1.99 1.98 1.99 4/86 23094
/proc/meminfo: memFree=1821448/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=2104 CPUtime=0
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 1161114238 2154496 206 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 526 207 119 319 0 204 0

[startup+0.0299971 s]
/proc/loadavg: 1.99 1.98 1.99 4/86 23094
/proc/meminfo: memFree=1821448/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=3160 CPUtime=0.02
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 531 0 0 0 2 0 0 0 20 0 1 0 1161114238 3235840 515 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 790 516 119 319 0 468 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3160

[startup+0.102007 s]
/proc/loadavg: 1.99 1.98 1.99 4/86 23094
/proc/meminfo: memFree=1821448/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=6592 CPUtime=0.09
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 1443 0 0 0 9 0 0 0 20 0 1 0 1161114238 6750208 1427 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 1648 1427 119 319 0 1326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6592

[startup+0.301029 s]
/proc/loadavg: 1.99 1.98 1.99 4/86 23094
/proc/meminfo: memFree=1821448/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=12876 CPUtime=0.29
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 3058 0 0 0 28 1 0 0 22 0 1 0 1161114238 13185024 2885 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 3219 2886 128 319 0 2897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12876

[startup+0.70108 s]
/proc/loadavg: 1.99 1.98 1.99 4/86 23094
/proc/meminfo: memFree=1821448/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=16056 CPUtime=0.69
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 4108 0 0 0 68 1 0 0 25 0 1 0 1161114238 16441344 3618 1992294400 134512640 135819388 4294956176 18446744073709551615 135248449 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 4014 3618 129 319 0 3692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16056

[startup+1.50118 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1800128/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=23456 CPUtime=1.49
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 5993 0 0 0 147 2 0 0 25 0 1 0 1161114238 24018944 5502 1992294400 134512640 135819388 4294956176 18446744073709551615 134586925 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 5864 5502 148 319 0 5542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23456

[startup+3.10138 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1799616/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=23724 CPUtime=3.09
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6037 0 0 0 307 2 0 0 25 0 1 0 1161114238 24293376 5546 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 5931 5546 148 319 0 5609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23724

[startup+6.30178 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1799424/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=23724 CPUtime=6.29
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6051 0 0 0 627 2 0 0 25 0 1 0 1161114238 24293376 5560 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 5931 5560 148 319 0 5609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23724

[startup+12.7016 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1799304/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=23856 CPUtime=12.68
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6069 0 0 0 1266 2 0 0 25 0 1 0 1161114238 24428544 5578 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 5964 5578 148 319 0 5642 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23856

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1799176/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=23992 CPUtime=25.48
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6102 0 0 0 2546 2 0 0 25 0 1 0 1161114238 24567808 5611 1992294400 134512640 135819388 4294956176 18446744073709551615 134669148 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 5998 5611 148 319 0 5676 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23992

[startup+51.1014 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1798984/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=24124 CPUtime=51.07
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6159 0 0 0 5105 2 0 0 25 0 1 0 1161114238 24702976 5668 1992294400 134512640 135819388 4294956176 18446744073709551615 134585515 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6031 5668 148 319 0 5709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24124

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1798600/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=24520 CPUtime=102.26
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6232 0 0 0 10224 2 0 0 25 0 1 0 1161114238 25108480 5741 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6130 5741 148 319 0 5808 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24520

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1798024/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=24936 CPUtime=162.24
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6357 0 0 0 16222 2 0 0 25 0 1 0 1161114238 25534464 5866 1992294400 134512640 135819388 4294956176 18446744073709551615 134618011 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6234 5866 148 319 0 5912 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24936

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1797320/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=25792 CPUtime=222.22
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6542 0 0 0 22220 2 0 0 25 0 1 0 1161114238 26411008 6051 1992294400 134512640 135819388 4294956176 18446744073709551615 134603283 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6448 6051 148 319 0 6126 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25792

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1796872/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=26248 CPUtime=282.2
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6667 0 0 0 28218 2 0 0 25 0 1 0 1161114238 26877952 6176 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6562 6176 148 319 0 6240 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26248

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1795720/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=27676 CPUtime=342.18
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 6947 0 0 0 34216 2 0 0 25 0 1 0 1161114238 28340224 6456 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 6919 6456 148 319 0 6597 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27676

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1795016/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=28440 CPUtime=402.17
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 7121 0 0 0 40214 3 0 0 25 0 1 0 1161114238 29122560 6630 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 7110 6630 148 319 0 6788 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28440

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1793800/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=29752 CPUtime=462.15
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 7399 0 0 0 46212 3 0 0 25 0 1 0 1161114238 30466048 6908 1992294400 134512640 135819388 4294956176 18446744073709551615 134603637 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 7438 6908 148 319 0 7116 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29752

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1791944/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=31880 CPUtime=522.13
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 7860 0 0 0 52210 3 0 0 25 0 1 0 1161114238 32645120 7369 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 7970 7369 148 319 0 7648 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31880

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1790088/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=34348 CPUtime=582.11
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8324 0 0 0 58208 3 0 0 25 0 1 0 1161114238 35172352 7833 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 8587 7833 148 319 0 8265 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 34348

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1789832/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=34480 CPUtime=642.1
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8379 0 0 0 64207 3 0 0 25 0 1 0 1161114238 35307520 7888 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 8620 7888 148 319 0 8298 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 34480

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1788808/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=35524 CPUtime=702.07
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8605 0 0 0 70204 3 0 0 25 0 1 0 1161114238 36376576 8114 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 8881 8114 148 319 0 8559 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 35524

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23095
/proc/meminfo: memFree=1787912/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=36504 CPUtime=762.07
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8834 0 0 0 76203 4 0 0 25 0 1 0 1161114238 37380096 8343 1992294400 134512640 135819388 4294956176 18446744073709551615 134585505 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9126 8343 148 319 0 8804 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 36504

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23096
/proc/meminfo: memFree=1787528/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=36644 CPUtime=822.04
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8872 0 0 0 82200 4 0 0 25 0 1 0 1161114238 37523456 8381 1992294400 134512640 135819388 4294956176 18446744073709551615 134603397 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9161 8381 148 319 0 8839 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 36644

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1787400/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=36956 CPUtime=882.02
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8939 0 0 0 88198 4 0 0 25 0 1 0 1161114238 37842944 8448 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9239 8448 148 319 0 8917 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 36956

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1787400/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=36956 CPUtime=942
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 8943 0 0 0 94196 4 0 0 25 0 1 0 1161114238 37842944 8452 1992294400 134512640 135819388 4294956176 18446744073709551615 134593004 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9239 8452 148 319 0 8917 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 36956

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1786952/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=37548 CPUtime=1001.98
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 9045 0 0 0 100194 4 0 0 25 0 1 0 1161114238 38449152 8554 1992294400 134512640 135819388 4294956176 18446744073709551615 134603704 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9387 8554 148 319 0 9065 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 37548

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1786888/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=37548 CPUtime=1061.97
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 9046 0 0 0 106193 4 0 0 25 0 1 0 1161114238 38449152 8555 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9387 8555 148 319 0 9065 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37548

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1786696/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=37776 CPUtime=1121.95
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 9100 0 0 0 112191 4 0 0 25 0 1 0 1161114238 38682624 8609 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9444 8609 148 319 0 9122 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 37776

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1786248/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=38248 CPUtime=1181.93
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 9198 0 0 0 118189 4 0 0 25 0 1 0 1161114238 39165952 8707 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9562 8707 148 319 0 9240 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 38248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 23097
/proc/meminfo: memFree=1786248/2055920 swapFree=4170232/4192956
[pid=23094] ppid=23092 vsize=38248 CPUtime=1200.03
/proc/23094/stat : 23094 (hydrasat-flat) R 23092 23094 23029 0 -1 4194304 9198 0 0 0 119999 4 0 0 25 0 1 0 1161114238 39165952 8707 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23094/statm: 9562 8707 148 319 0 9240 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 38248

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1200
CPU system time (s): 0.048992
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 38248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9198
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= 1845

runsolver used 1.52577 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-05 00:35:02
IDJOB=1559510
IDBENCH=70878
IDSOLVER=519
FILE ID=node92/1559510-1238884502
PBS_JOBID= 9086031
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559510-1238884502/watcher-1559510-1238884502 -o /tmp/evaluation-result-1559510-1238884502/solver-1559510-1238884502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1559510-1238884502.cnf -rs 1056963297 -co memory_limit 1800

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=1056963297

node92.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		: 3000.249
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		: 3000.249
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821928 kB
Buffers:         21984 kB
Cached:         146048 kB
SwapCached:       7340 kB
Active:          35048 kB
Inactive:       142444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821928 kB
SwapTotal:     4192956 kB
SwapFree:      4170232 kB
Dirty:            2832 kB
Writeback:           0 kB
Mapped:          15240 kB
Slab:            40552 kB
Committed_AS:  2085644 kB
PageTables:       2768 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= 66552 MiB
End job on node92 at 2009-04-05 00:55:05